تكلم مع الذكاء الاصطناعي
Deck 13: Exponential Functions and Logarithmic Functions
ملء الشاشة (f)
سؤال
Solve the problem.
The amount of particulate matter left in solution during a filtering process decreases by the equation P(n) =
where n is the number of filtering steps. Find the amounts left for n = 0 and n = 5. (Round to
The nearest whole number.)
A) 700; 22
B) 700; 88
C) 1400 ; 88
D) 700; 5600
The amount of particulate matter left in solution during a filtering process decreases by the equation P(n) =
where n is the number of filtering steps. Find the amounts left for n = 0 and n = 5. (Round toThe nearest whole number.)
A) 700; 22
B) 700; 88
C) 1400 ; 88
D) 700; 5600
سؤال
Graph.
f(x) =
- 3 
A)
B)
C)
D)
f(x) =
- 3 A)
B)
C)
D)
سؤال
Solve the problem.
A computer is purchased for $4500. Its value each year is about 77% of the value the preceding year. Its value, in dollars, after t years is given by the exponential function V(t) =
Find the value of the computer after
6 years.
A) $556.08
B) $20,790.00
C) $937.90
D) $722.18
A computer is purchased for $4500. Its value each year is about 77% of the value the preceding year. Its value, in dollars, after t years is given by the exponential function V(t) =
Find the value of the computer after6 years.
A) $556.08
B) $20,790.00
C) $937.90
D) $722.18
سؤال
Solve the problem.
Suppose that $40,000 is invested at 6% interest, compounded annually. Find a function A for the amount in the account after t years.
A)
B)
C)
D)
Suppose that $40,000 is invested at 6% interest, compounded annually. Find a function A for the amount in the account after t years.
A)
B)
C)
D)
سؤال
Solve the problem.
The number of dislocated electric impulses per cubic inch in a transformer increases when lightning strikes by D(x) =
where x is the time in milliseconds of the lightning strike. Find the number of dislocated
Impulses at x = 0 and x = 5 .
A) 2000 ; 32,000
B) 1000 ; 10,000
C) 1000 ; 32,000
D) 1000 ; 4000
The number of dislocated electric impulses per cubic inch in a transformer increases when lightning strikes by D(x) =
where x is the time in milliseconds of the lightning strike. Find the number of dislocatedImpulses at x = 0 and x = 5 .
A) 2000 ; 32,000
B) 1000 ; 10,000
C) 1000 ; 32,000
D) 1000 ; 4000
سؤال
Graph.
A)
B)
C)
D)
A)
B)
C)
D)
سؤال
Solve the problem.
The half-life of a certain radioactive substance is 8 years. Suppose that at time t = 0, there are 29 g of the substance. Then after t years, the number of grams of the substance remaining will be:
N(t) =
How many grams of the substance will remain after 56 years? Round to the nearest hundredth when necessary.
A) 0.64 g
B) 1.28 g
C) 0.32 g
D) 2.56 g
The half-life of a certain radioactive substance is 8 years. Suppose that at time t = 0, there are 29 g of the substance. Then after t years, the number of grams of the substance remaining will be:
N(t) =
How many grams of the substance will remain after 56 years? Round to the nearest hundredth when necessary.A) 0.64 g
B) 1.28 g
C) 0.32 g
D) 2.56 g
سؤال
Graph.
f(x) =
A)
B)
C)
D)
f(x) =
A)
B)
C)
D)
سؤال
Solve the problem.
An accountant tabulated a firm's profits for four recent years in the following table:
The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the exponential graph to estimate the profits in the year 2001. 
A) About $750,000
B) About $300,000
C) About $1,300,000
D) About $1,000,000
An accountant tabulated a firm's profits for four recent years in the following table:
The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the exponential graph to estimate the profits in the year 2001. A) About $750,000
B) About $300,000
C) About $1,300,000
D) About $1,000,000
سؤال
Solve the problem.
The half-life of Cesium 134m is 3.0 hours. If the formula P(t) =
gives the percent (as a decimal) remaining after time t (in hours), sketch P versus t. 
A)
B)
C)
D)
The half-life of Cesium 134m is 3.0 hours. If the formula P(t) =
gives the percent (as a decimal) remaining after time t (in hours), sketch P versus t. A)
B)
C)
D)
سؤال
Solve the problem.
The number of bacteria growing in an incubation culture increases with time according to B(x) =
where x is time in days. Find the number of bacteria when x = 0 and x = 3 .
A) 19,600 ; 78,400
B) 9800 ; 58,800
C) 9800 ; 39,200
D) 9800 ; 78,400
The number of bacteria growing in an incubation culture increases with time according to B(x) =
where x is time in days. Find the number of bacteria when x = 0 and x = 3 .A) 19,600 ; 78,400
B) 9800 ; 58,800
C) 9800 ; 39,200
D) 9800 ; 78,400
سؤال
Graph.
f(x) =
A)
B)
C)
D)
f(x) =
A)
B)
C)
D)
سؤال
Solve the problem.
An accountant tabulated a firm's profits for four recent years in the following table:
The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the linear graph to estimate the profits in the year 2002. 
A) About $800,000
B) About $500,000
C) About $1,000,000
D) About $900,000
An accountant tabulated a firm's profits for four recent years in the following table:
The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the linear graph to estimate the profits in the year 2002. A) About $800,000
B) About $500,000
C) About $1,000,000
D) About $900,000
سؤال
Graph.
f(x) =
+ 2 
A)
B)
C)
D)
f(x) =
+ 2 A)
B)
C)
D)
سؤال
Graph.
f(x) =
A)
B)
C)
D)
f(x) =
A)
B)
C)
D)
سؤال
Solve the problem.
An accountant tabulated a firm's profits for four recent years in the following table:
The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the exponential graph to estimate the profits in the year 2002. 
A) About $1,000,000
B) About $1,700,000
C) About $1,300,000
D) About $750,000
An accountant tabulated a firm's profits for four recent years in the following table:
The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the exponential graph to estimate the profits in the year 2002. A) About $1,000,000
B) About $1,700,000
C) About $1,300,000
D) About $750,000
سؤال
Graph.
x = 2y
A)
B)
C)
D)
x = 2y
A)
B)
C)
D)
سؤال
Graph.
f(x) =
A)
B)
C)
D)
f(x) =
A)
B)
C)
D)
سؤال
Graph.
f(x) =
A)
B)
C)
D)
f(x) =
A)
B)
C)
D)
سؤال
Solve the problem.
An accountant tabulated a firm's profits for four recent years in the following table:
The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the linear graph to estimate the profits in the year 2001. 
A) About $500,000
B) About $700,000
C) About $800,000
D) About $900,000
An accountant tabulated a firm's profits for four recent years in the following table:
The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the linear graph to estimate the profits in the year 2001. A) About $500,000
B) About $700,000
C) About $800,000
D) About $900,000
سؤال
Find f(x) and g(x) such that h(x) = 
h(x) =
A)
B)
C)
D)
h(x) =
A)
B)
C)
D)
سؤال
Find f(x) and g(x) such that h(x) =
h(x) =
A)
B)
C)
D)
h(x) =
A)
B)
C)
D)
سؤال
Find f(x) and g(x) such that h(x) =
h(x) =
A)
B)
C)
D)
h(x) =
A)
B)
C)
D)
سؤال
Find the requested composition of functions.
Given f(x) =
- 3 and g(x) = 
find 
A)
- 3
B)
C)
D)
3
Given f(x) =
- 3 and g(x) = find A)
- 3B)
C)
D)
3 سؤال
سؤال
سؤال
Find f(x) and g(x) such that h(x) =
h(x) =
A)
B)
C)
D)
h(x) =
A)
B)
C)
D)
سؤال
Find the requested composition of functions.
Given f(x) = 7x + 8 and g(x) = 5x - 1, find
A) 35x + 39
B) 35x + 15
C) 35x + 1
D) 35x + 7
Given f(x) = 7x + 8 and g(x) = 5x - 1, find
A) 35x + 39
B) 35x + 15
C) 35x + 1
D) 35x + 7
سؤال
Find the requested composition of functions.
Given f(x) = -5x + 2 and g(x) = 2x + 4, find
A) x + 8
B) -10x + 8
C) -10x + 22
D) x - 8
Given f(x) = -5x + 2 and g(x) = 2x + 4, find
A) x + 8
B) -10x + 8
C) -10x + 22
D) x - 8
سؤال
Find f(x) and g(x) such that h(x) =
h(x) =
A)
B)
C)
D)
h(x) =
A)
B)
C)
D)
سؤال
Find the requested composition of functions.
Given f(x) =
nd g(x) = x - 3, find 
A)
B)
- 3
C)
D)
Given f(x) =
nd g(x) = x - 3, find A)
B)
- 3C)
D)
سؤال
سؤال
Find f(x) and g(x) such that h(x) =
h(x) =
A)
B)
C)
D)
h(x) =
A)
B)
C)
D)
سؤال
Find f(x) and g(x) such that h(x) =
h(x) =
A)
B)
C)
D)
h(x) =
A)
B)
C)
D)
سؤال
Find f(x) and g(x) such that h(x) =
h(x) =
- 9
A)
B)
C)
D)
h(x) =
- 9A)
B)
C)
D)
سؤال
Find the requested composition of functions.
Given f(x) =
and g(x) = 7x + 10, find 
A)
B) x + 20
C) 7x + 60
D) x
Given f(x) =
and g(x) = 7x + 10, find A)
B) x + 20
C) 7x + 60
D) x
سؤال
Find the requested composition of functions.
Given f(x) =
and g(x) = 
find 
A)
B)
C)
D)
Given f(x) =
and g(x) = find A)
B)
C)
D)
سؤال
Find f(x) and g(x) such that h(x) =
h(x) =
7
A)
B)
C)
D)
h(x) =
7A)
B)
C)
D)
سؤال
Find the requested composition of functions.
Given f(x) =
+ 8 and g(x) = 
- 8, find 
A)
B)
C)
D)
Given f(x) =
+ 8 and g(x) = - 8, find A)
B)
C)
D)
سؤال
سؤال
Find an equation of the inverse of the relation.
y =
A)
B)
C)
D)
y =
A)
B)
C)
D)
سؤال
سؤال
Determine whether the function is one-to-one.
-f(x) =
- 2
-f(x) =
- 2 سؤال
Graph the equation of the relation using a solid line, and then graph the inverse of the relation using a dashed line.
y =
A)
B)
C)
D)
y =
A)
B)
C)
D)
سؤال
Graph the relation using solid circles and the inverse using open circles.
{(-3, -12), (-5, -11), (-7, -10), (-9, -9)}
A)
B)
C)
D)
{(-3, -12), (-5, -11), (-7, -10), (-9, -9)}
A)
B)
C)
D)
سؤال
Determine whether the function is one-to-one.
-f(x) =
+ x
-f(x) =
+ x سؤال
Graph the relation using solid circles and the inverse using open circles.
{(-6, 7), (-7, 6), (-9, -4), (9, 4)}
A)
B)
C)
D)
{(-6, 7), (-7, 6), (-9, -4), (9, 4)}
A)
B)
C)
D)
سؤال
Determine whether the function is one-to-one.
-f(x) =
- 6
-f(x) =
- 6 سؤال
Graph the relation using solid circles and the inverse using open circles.
{(-9, 3), (9, -3), (-7, -1), (7, 1)}
A)
B)
C)
D)
{(-9, 3), (9, -3), (-7, -1), (7, 1)}
A)
B)
C)
D)
سؤال
Find an equation of the inverse of the relation.
y =
+ 5x
A)
B)
C)
D)
y =
+ 5xA)
B)
C)
D)
سؤال
Determine whether the function is one-to-one.
-f(x) =
- 6
-f(x) =
- 6 سؤال
Determine whether the function is one-to-one.
-f(x) =
+ 8
-f(x) =
+ 8 سؤال
Determine whether the function is one-to-one.
-f(x) =
-f(x) =
سؤال
سؤال
Graph the equation of the relation using a solid line, and then graph the inverse of the relation using a dashed line.
y = 2 + 3x
A)
B)
C)
D)
y = 2 + 3x
A)
B)
C)
D)
سؤال
Graph the equation of the relation using a solid line, and then graph the inverse of the relation using a dashed line.
y = 7x - 8
A)
B)
C)
D)
y = 7x - 8
A)
B)
C)
D)
سؤال
Graph the relation using solid circles and the inverse using open circles.
{(-1, 16), (-7, -2), (5, -11)}
A)
B)
C)
D)
{(-1, 16), (-7, -2), (5, -11)}
A)
B)
C)
D)
سؤال
Graph the equation of the relation using a solid line, and then graph the inverse of the relation using a dashed line.
y =
A)
B)
C)
D)
y =
A)
B)
C)
D)
سؤال
سؤال
Determine whether the function is one-to-one.
-f(x) = 64 -
-f(x) = 64 -
سؤال
Graph the function as a solid curve and its inverse as a dashed curve.
f(x) =
A)
B)
C)
D)
f(x) =
A)
B)
C)
D)
سؤال
Solve the problem.
A size 12 dress in Country C is size 44 in Country D. A function that converts dress sizes in Country C to those in Country D is f(x) = x + 32. Find a formula for the inverse of the function described.
A)
B)
C)
D)
A size 12 dress in Country C is size 44 in Country D. A function that converts dress sizes in Country C to those in Country D is f(x) = x + 32. Find a formula for the inverse of the function described.
A)
B)
C)
D)
سؤال
Use composition to verify whether or not the inverse is correct.
-
-
سؤال
Use composition to verify whether or not the inverse is correct.
-
-
سؤال
Determine whether the function is one-to-one.
-f(x) =
-f(x) =
سؤال
Determine whether the given function is one-to-one. If so, find a formula for the inverse.
f(x) =
A)
B)
C) Not a one-to-one function
D)
f(x) =
A)
B)
C) Not a one-to-one function
D)
سؤال
Use composition to verify whether or not the inverse is correct.
-
-
سؤال
Determine whether the given function is one-to-one. If so, find a formula for the inverse.
f(x) =
A)
B)
C) Not a one-to-one function
D)
f(x) =
A)
B)
C) Not a one-to-one function
D)
سؤال
Use composition to verify whether or not the inverse is correct.
-
-
سؤال
Determine whether the given function is one-to-one. If so, find a formula for the inverse.
f(x) =
A)
B)
C) Not a one-to-one function
D)
f(x) =
A)
B)
C) Not a one-to-one function
D)
سؤال
Solve the problem.
A size -10 dress in Country C is size -10 in Country D. A function that converts dress sizes in Country C to those in Country D is f(x) = x - 20. Find a formula for the inverse of the function described.
A)
B)
C)
D)
A size -10 dress in Country C is size -10 in Country D. A function that converts dress sizes in Country C to those in Country D is f(x) = x - 20. Find a formula for the inverse of the function described.
A)
B)
C)
D)
سؤال
Determine whether the given function is one-to-one. If so, find a formula for the inverse.
f(x) =
A) Not a one-to-one function
B)
C)
D)
f(x) =
A) Not a one-to-one function
B)
C)
D)
سؤال
Graph the function as a solid curve and its inverse as a dashed curve.
f(x) =
A)
B)
C)
D)
f(x) =
A)
B)
C)
D)
سؤال
Determine whether the given function is one-to-one. If so, find a formula for the inverse.
f(x) = 4x + 3
A)
B)
C)
D) Not a one-to-one function
f(x) = 4x + 3
A)
B)
C)
D) Not a one-to-one function
سؤال
Use composition to verify whether or not the inverse is correct.
-
-
سؤال
Use composition to verify whether or not the inverse is correct.
-
-
سؤال
Determine whether the given function is one-to-one. If so, find a formula for the inverse.
f(x) =
A)
B)
C) Not a one-to-one function
D)
f(x) =
A)
B)
C) Not a one-to-one function
D)
سؤال
Determine whether the given function is one-to-one. If so, find a formula for the inverse.
f(x) =
A)
B) Not a one-to-one function
C)
D)
f(x) =
A)
B) Not a one-to-one function
C)
D)
سؤال
Use composition to verify whether or not the inverse is correct.
-
-
سؤال
Graph the function as a solid curve and its inverse as a dashed curve.
f(x) = 2x
A)
B)
C)
D)
f(x) = 2x
A)
B)
C)
D)
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العب
ملء الشاشة (f)
Deck 13: Exponential Functions and Logarithmic Functions
1
Solve the problem.
The amount of particulate matter left in solution during a filtering process decreases by the equation P(n) = where n is the number of filtering steps. Find the amounts left for n = 0 and n = 5. (Round to
The nearest whole number.)
A) 700; 22
B) 700; 88
C) 1400 ; 88
D) 700; 5600
The amount of particulate matter left in solution during a filtering process decreases by the equation P(n) =
where n is the number of filtering steps. Find the amounts left for n = 0 and n = 5. (Round toThe nearest whole number.)
A) 700; 22
B) 700; 88
C) 1400 ; 88
D) 700; 5600
B
2
Graph.
f(x) = - 3
A)
B)
C)
D)
f(x) =
- 3 A)
B)
C)
D)
B
3
Solve the problem.
A computer is purchased for $4500. Its value each year is about 77% of the value the preceding year. Its value, in dollars, after t years is given by the exponential function V(t) = Find the value of the computer after
6 years.
A) $556.08
B) $20,790.00
C) $937.90
D) $722.18
A computer is purchased for $4500. Its value each year is about 77% of the value the preceding year. Its value, in dollars, after t years is given by the exponential function V(t) =
Find the value of the computer after6 years.
A) $556.08
B) $20,790.00
C) $937.90
D) $722.18
C
4
Solve the problem.
Suppose that $40,000 is invested at 6% interest, compounded annually. Find a function A for the amount in the account after t years.
A)
B)
C)
D)
Suppose that $40,000 is invested at 6% interest, compounded annually. Find a function A for the amount in the account after t years.
A)
B)
C)
D)
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5
Solve the problem.
The number of dislocated electric impulses per cubic inch in a transformer increases when lightning strikes by D(x) = where x is the time in milliseconds of the lightning strike. Find the number of dislocated
Impulses at x = 0 and x = 5 .
A) 2000 ; 32,000
B) 1000 ; 10,000
C) 1000 ; 32,000
D) 1000 ; 4000
The number of dislocated electric impulses per cubic inch in a transformer increases when lightning strikes by D(x) =
where x is the time in milliseconds of the lightning strike. Find the number of dislocatedImpulses at x = 0 and x = 5 .
A) 2000 ; 32,000
B) 1000 ; 10,000
C) 1000 ; 32,000
D) 1000 ; 4000
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6
Graph.
A)
B)
C)
D)
A)
B)
C)
D)
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7
Solve the problem.
The half-life of a certain radioactive substance is 8 years. Suppose that at time t = 0, there are 29 g of the substance. Then after t years, the number of grams of the substance remaining will be:
N(t) = How many grams of the substance will remain after 56 years? Round to the nearest hundredth when necessary.
A) 0.64 g
B) 1.28 g
C) 0.32 g
D) 2.56 g
The half-life of a certain radioactive substance is 8 years. Suppose that at time t = 0, there are 29 g of the substance. Then after t years, the number of grams of the substance remaining will be:
N(t) =
How many grams of the substance will remain after 56 years? Round to the nearest hundredth when necessary.A) 0.64 g
B) 1.28 g
C) 0.32 g
D) 2.56 g
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8
Graph.
f(x) =
A)
B)
C)
D)
f(x) =
A)
B)
C)
D)
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9
Solve the problem.
An accountant tabulated a firm's profits for four recent years in the following table: The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the exponential graph to estimate the profits in the year 2001.
A) About $750,000
B) About $300,000
C) About $1,300,000
D) About $1,000,000
An accountant tabulated a firm's profits for four recent years in the following table:
The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the exponential graph to estimate the profits in the year 2001. A) About $750,000
B) About $300,000
C) About $1,300,000
D) About $1,000,000
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10
Solve the problem.
The half-life of Cesium 134m is 3.0 hours. If the formula P(t) = gives the percent (as a decimal) remaining after time t (in hours), sketch P versus t.
A)
B)
C)
D)
The half-life of Cesium 134m is 3.0 hours. If the formula P(t) =
gives the percent (as a decimal) remaining after time t (in hours), sketch P versus t. A)
B)
C)
D)
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11
Solve the problem.
The number of bacteria growing in an incubation culture increases with time according to B(x) = where x is time in days. Find the number of bacteria when x = 0 and x = 3 .
A) 19,600 ; 78,400
B) 9800 ; 58,800
C) 9800 ; 39,200
D) 9800 ; 78,400
The number of bacteria growing in an incubation culture increases with time according to B(x) =
where x is time in days. Find the number of bacteria when x = 0 and x = 3 .A) 19,600 ; 78,400
B) 9800 ; 58,800
C) 9800 ; 39,200
D) 9800 ; 78,400
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12
Graph.
f(x) =
A)
B)
C)
D)
f(x) =
A)
B)
C)
D)
فتح الحزمة
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13
Solve the problem.
An accountant tabulated a firm's profits for four recent years in the following table: The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the linear graph to estimate the profits in the year 2002.
A) About $800,000
B) About $500,000
C) About $1,000,000
D) About $900,000
An accountant tabulated a firm's profits for four recent years in the following table:
The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the linear graph to estimate the profits in the year 2002. A) About $800,000
B) About $500,000
C) About $1,000,000
D) About $900,000
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14
Graph.
f(x) = + 2
A)
B)
C)
D)
f(x) =
+ 2 A)
B)
C)
D)
فتح الحزمة
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15
Graph.
f(x) =
A)
B)
C)
D)
f(x) =
A)
B)
C)
D)
فتح الحزمة
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16
Solve the problem.
An accountant tabulated a firm's profits for four recent years in the following table: The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the exponential graph to estimate the profits in the year 2002.
A) About $1,000,000
B) About $1,700,000
C) About $1,300,000
D) About $750,000
An accountant tabulated a firm's profits for four recent years in the following table:
The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the exponential graph to estimate the profits in the year 2002. A) About $1,000,000
B) About $1,700,000
C) About $1,300,000
D) About $750,000
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17
Graph.
x = 2y
A)
B)
C)
D)
x = 2y
A)
B)
C)
D)
فتح الحزمة
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18
Graph.
f(x) =
A)
B)
C)
D)
f(x) =
A)
B)
C)
D)
فتح الحزمة
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19
Graph.
f(x) =
A)
B)
C)
D)
f(x) =
A)
B)
C)
D)
فتح الحزمة
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20
Solve the problem.
An accountant tabulated a firm's profits for four recent years in the following table: The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the linear graph to estimate the profits in the year 2001.
A) About $500,000
B) About $700,000
C) About $800,000
D) About $900,000
An accountant tabulated a firm's profits for four recent years in the following table:
The accountant then fit both a linear graph and an exponential curve (seen below) to the data, in order to estimate future profits. Use the linear graph to estimate the profits in the year 2001. A) About $500,000
B) About $700,000
C) About $800,000
D) About $900,000
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21
Find f(x) and g(x) such that h(x) =
h(x) =
A)
B)
C)
D)
h(x) =
A)
B)
C)
D)
فتح الحزمة
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22
Find f(x) and g(x) such that h(x) =
h(x) =
A)
B)
C)
D)
h(x) =
A)
B)
C)
D)
فتح الحزمة
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23
Find f(x) and g(x) such that h(x) =
h(x) =
A)
B)
C)
D)
h(x) =
A)
B)
C)
D)
فتح الحزمة
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24
Find the requested composition of functions.
Given f(x) = - 3 and g(x) = find
A) - 3
B)
C)
D) 3
Given f(x) =
- 3 and g(x) = find A)
- 3B)
C)
D)
3 فتح الحزمة
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25
Find the inverse of the relation.
{(-5, -4), (5, 4), (-3, 6), (3, -6)}
A) {(-4, -5), (4, 5), (6, 5), (-6, 3)}
B) {(-4, -5), (4, 5), (6, -3), (-6, 3)}
C) {(-4, -5), (-5, 5), (6, -3), (-6, 3)}
{(-5, -4), (5, 4), (-3, 6), (3, -6)}
A) {(-4, -5), (4, 5), (6, 5), (-6, 3)}
B) {(-4, -5), (4, 5), (6, -3), (-6, 3)}
C) {(-4, -5), (-5, 5), (6, -3), (-6, 3)}
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26
Find the inverse of the relation.
{(-8, -7), (7, 8), (-4, -3), (4, 3)}
A) {(3, -4), (-4, 7), (-7, -8), (-3, 4)}
B) {(-7, -8), (8, 7), (-3, -4), (3, 4)}
C) {(3, -4), (8, 7), (-7, 7), (-3, 4)}
{(-8, -7), (7, 8), (-4, -3), (4, 3)}
A) {(3, -4), (-4, 7), (-7, -8), (-3, 4)}
B) {(-7, -8), (8, 7), (-3, -4), (3, 4)}
C) {(3, -4), (8, 7), (-7, 7), (-3, 4)}
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27
Find f(x) and g(x) such that h(x) =
h(x) =
A)
B)
C)
D)
h(x) =
A)
B)
C)
D)
فتح الحزمة
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28
Find the requested composition of functions.
Given f(x) = 7x + 8 and g(x) = 5x - 1, find
A) 35x + 39
B) 35x + 15
C) 35x + 1
D) 35x + 7
Given f(x) = 7x + 8 and g(x) = 5x - 1, find
A) 35x + 39
B) 35x + 15
C) 35x + 1
D) 35x + 7
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29
Find the requested composition of functions.
Given f(x) = -5x + 2 and g(x) = 2x + 4, find
A) x + 8
B) -10x + 8
C) -10x + 22
D) x - 8
Given f(x) = -5x + 2 and g(x) = 2x + 4, find
A) x + 8
B) -10x + 8
C) -10x + 22
D) x - 8
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30
Find f(x) and g(x) such that h(x) =
h(x) =
A)
B)
C)
D)
h(x) =
A)
B)
C)
D)
فتح الحزمة
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31
Find the requested composition of functions.
Given f(x) = nd g(x) = x - 3, find
A)
B) - 3
C)
D)
Given f(x) =
nd g(x) = x - 3, find A)
B)
- 3C)
D)
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32
Find the inverse of the relation.
{(-16, 3), (5, -16), (-14, -12)}
A) {(-16, -16), (-16, 5), (-12, -14)}
B) {(3, -16), (-16, 5), (-12, -14)}
C) {(3, -16), (-14, 5), (-12, -16)}
{(-16, 3), (5, -16), (-14, -12)}
A) {(-16, -16), (-16, 5), (-12, -14)}
B) {(3, -16), (-16, 5), (-12, -14)}
C) {(3, -16), (-14, 5), (-12, -16)}
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33
Find f(x) and g(x) such that h(x) =
h(x) =
A)
B)
C)
D)
h(x) =
A)
B)
C)
D)
فتح الحزمة
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34
Find f(x) and g(x) such that h(x) =
h(x) =
A)
B)
C)
D)
h(x) =
A)
B)
C)
D)
فتح الحزمة
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35
Find f(x) and g(x) such that h(x) =
h(x) = - 9
A)
B)
C)
D)
h(x) =
- 9A)
B)
C)
D)
فتح الحزمة
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36
Find the requested composition of functions.
Given f(x) = and g(x) = 7x + 10, find
A)
B) x + 20
C) 7x + 60
D) x
Given f(x) =
and g(x) = 7x + 10, find A)
B) x + 20
C) 7x + 60
D) x
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37
Find the requested composition of functions.
Given f(x) = and g(x) = find
A)
B)
C)
D)
Given f(x) =
and g(x) = find A)
B)
C)
D)
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38
Find f(x) and g(x) such that h(x) =
h(x) = 7
A)
B)
C)
D)
h(x) =
7A)
B)
C)
D)
فتح الحزمة
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39
Find the requested composition of functions.
Given f(x) = + 8 and g(x) = - 8, find
A)
B)
C)
D)
Given f(x) =
+ 8 and g(x) = - 8, find A)
B)
C)
D)
فتح الحزمة
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40
Find the inverse of the relation.
{(6, 0), (-4, 1), (-6, 2), (-8, 3)}
A) {(1, 0), (3, -6), (6, -6), (1, 2)}
B) {(0, 6), (1, -4), (2, -6), (3, -8)}
C) {(1, 0), (0, -6), (6, -4), (1, 2)}
{(6, 0), (-4, 1), (-6, 2), (-8, 3)}
A) {(1, 0), (3, -6), (6, -6), (1, 2)}
B) {(0, 6), (1, -4), (2, -6), (3, -8)}
C) {(1, 0), (0, -6), (6, -4), (1, 2)}
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41
Find an equation of the inverse of the relation.
y =
A)
B)
C)
D)
y =
A)
B)
C)
D)
فتح الحزمة
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42
Find an equation of the inverse of the relation.
y = 4 + 6x
A) y = 6 - 4x
B) y = 6 + 4x
C) x = 6 + 4y
D) x = 4 + 6y
y = 4 + 6x
A) y = 6 - 4x
B) y = 6 + 4x
C) x = 6 + 4y
D) x = 4 + 6y
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43
Determine whether the function is one-to-one.
-f(x) = - 2
-f(x) =
- 2 فتح الحزمة
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44
Graph the equation of the relation using a solid line, and then graph the inverse of the relation using a dashed line.
y =
A)
B)
C)
D)
y =
A)
B)
C)
D)
فتح الحزمة
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45
Graph the relation using solid circles and the inverse using open circles.
{(-3, -12), (-5, -11), (-7, -10), (-9, -9)}
A)
B)
C)
D)
{(-3, -12), (-5, -11), (-7, -10), (-9, -9)}
A)
B)
C)
D)
فتح الحزمة
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46
Determine whether the function is one-to-one.
-f(x) = + x
-f(x) =
+ x فتح الحزمة
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47
Graph the relation using solid circles and the inverse using open circles.
{(-6, 7), (-7, 6), (-9, -4), (9, 4)}
A)
B)
C)
D)
{(-6, 7), (-7, 6), (-9, -4), (9, 4)}
A)
B)
C)
D)
فتح الحزمة
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48
Determine whether the function is one-to-one.
-f(x) = - 6
-f(x) =
- 6 فتح الحزمة
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49
Graph the relation using solid circles and the inverse using open circles.
{(-9, 3), (9, -3), (-7, -1), (7, 1)}
A)
B)
C)
D)
{(-9, 3), (9, -3), (-7, -1), (7, 1)}
A)
B)
C)
D)
فتح الحزمة
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50
Find an equation of the inverse of the relation.
y = + 5x
A)
B)
C)
D)
y =
+ 5xA)
B)
C)
D)
فتح الحزمة
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51
Determine whether the function is one-to-one.
-f(x) = - 6
-f(x) =
- 6 فتح الحزمة
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52
Determine whether the function is one-to-one.
-f(x) = + 8
-f(x) =
+ 8 فتح الحزمة
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53
Determine whether the function is one-to-one.
-f(x) =
-f(x) =
فتح الحزمة
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54
Determine whether the function is one-to-one.
-f(x) = 6x - 6
-f(x) = 6x - 6
فتح الحزمة
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55
Graph the equation of the relation using a solid line, and then graph the inverse of the relation using a dashed line.
y = 2 + 3x
A)
B)
C)
D)
y = 2 + 3x
A)
B)
C)
D)
فتح الحزمة
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56
Graph the equation of the relation using a solid line, and then graph the inverse of the relation using a dashed line.
y = 7x - 8
A)
B)
C)
D)
y = 7x - 8
A)
B)
C)
D)
فتح الحزمة
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57
Graph the relation using solid circles and the inverse using open circles.
{(-1, 16), (-7, -2), (5, -11)}
A)
B)
C)
D)
{(-1, 16), (-7, -2), (5, -11)}
A)
B)
C)
D)
فتح الحزمة
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58
Graph the equation of the relation using a solid line, and then graph the inverse of the relation using a dashed line.
y =
A)
B)
C)
D)
y =
A)
B)
C)
D)
فتح الحزمة
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59
Find an equation of the inverse of the relation.
y = 2x - 7
A) y = -2x + 7
B) y = -7x + 2
C) x = 2y - 7
D) x = -7y + 2
y = 2x - 7
A) y = -2x + 7
B) y = -7x + 2
C) x = 2y - 7
D) x = -7y + 2
فتح الحزمة
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60
Determine whether the function is one-to-one.
-f(x) = 64 -
-f(x) = 64 -
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61
Graph the function as a solid curve and its inverse as a dashed curve.
f(x) =
A)
B)
C)
D)
f(x) =
A)
B)
C)
D)
فتح الحزمة
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62
Solve the problem.
A size 12 dress in Country C is size 44 in Country D. A function that converts dress sizes in Country C to those in Country D is f(x) = x + 32. Find a formula for the inverse of the function described.
A)
B)
C)
D)
A size 12 dress in Country C is size 44 in Country D. A function that converts dress sizes in Country C to those in Country D is f(x) = x + 32. Find a formula for the inverse of the function described.
A)
B)
C)
D)
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
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k this deck
63
Use composition to verify whether or not the inverse is correct.
-
-
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
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k this deck
64
Use composition to verify whether or not the inverse is correct.
-
-
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
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k this deck
65
Determine whether the function is one-to-one.
-f(x) =
-f(x) =
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
فتح الحزمة
k this deck
66
Determine whether the given function is one-to-one. If so, find a formula for the inverse.
f(x) =
A)
B)
C) Not a one-to-one function
D)
f(x) =
A)
B)
C) Not a one-to-one function
D)
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
فتح الحزمة
k this deck
67
Use composition to verify whether or not the inverse is correct.
-
-
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
فتح الحزمة
k this deck
68
Determine whether the given function is one-to-one. If so, find a formula for the inverse.
f(x) =
A)
B)
C) Not a one-to-one function
D)
f(x) =
A)
B)
C) Not a one-to-one function
D)
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
فتح الحزمة
k this deck
69
Use composition to verify whether or not the inverse is correct.
-
-
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
فتح الحزمة
k this deck
70
Determine whether the given function is one-to-one. If so, find a formula for the inverse.
f(x) =
A)
B)
C) Not a one-to-one function
D)
f(x) =
A)
B)
C) Not a one-to-one function
D)
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
فتح الحزمة
k this deck
71
Solve the problem.
A size -10 dress in Country C is size -10 in Country D. A function that converts dress sizes in Country C to those in Country D is f(x) = x - 20. Find a formula for the inverse of the function described.
A)
B)
C)
D)
A size -10 dress in Country C is size -10 in Country D. A function that converts dress sizes in Country C to those in Country D is f(x) = x - 20. Find a formula for the inverse of the function described.
A)
B)
C)
D)
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
فتح الحزمة
k this deck
72
Determine whether the given function is one-to-one. If so, find a formula for the inverse.
f(x) =
A) Not a one-to-one function
B)
C)
D)
f(x) =
A) Not a one-to-one function
B)
C)
D)
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
فتح الحزمة
k this deck
73
Graph the function as a solid curve and its inverse as a dashed curve.
f(x) =
A)
B)
C)
D)
f(x) =
A)
B)
C)
D)
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
فتح الحزمة
k this deck
74
Determine whether the given function is one-to-one. If so, find a formula for the inverse.
f(x) = 4x + 3
A)
B)
C)
D) Not a one-to-one function
f(x) = 4x + 3
A)
B)
C)
D) Not a one-to-one function
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
فتح الحزمة
k this deck
75
Use composition to verify whether or not the inverse is correct.
-
-
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
فتح الحزمة
k this deck
76
Use composition to verify whether or not the inverse is correct.
-
-
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
فتح الحزمة
k this deck
77
Determine whether the given function is one-to-one. If so, find a formula for the inverse.
f(x) =
A)
B)
C) Not a one-to-one function
D)
f(x) =
A)
B)
C) Not a one-to-one function
D)
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
فتح الحزمة
k this deck
78
Determine whether the given function is one-to-one. If so, find a formula for the inverse.
f(x) =
A)
B) Not a one-to-one function
C)
D)
f(x) =
A)
B) Not a one-to-one function
C)
D)
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
فتح الحزمة
k this deck
79
Use composition to verify whether or not the inverse is correct.
-
-
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
فتح الحزمة
k this deck
80
Graph the function as a solid curve and its inverse as a dashed curve.
f(x) = 2x
A)
B)
C)
D)
f(x) = 2x
A)
B)
C)
D)
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
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k this deck
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 262 في هذه المجموعة.
