Question 1

What are the domain and range of f(x) =  ?

Accepted Answer

The answer of What are the domain and range of...

Question 2

What are the domain and range of

Accepted Answer

The answer of What are the domain and range of...

Question 3

Find the domain and range of the function f(x) =  .

Accepted Answer

The answer of Find the domain and range of the...

Question 4

What are the domain and range of h(t) =  ?

Accepted Answer

The answer of What are the domain and range of...

Question 5

Which of the graphs below are functions of x?

Accepted Answer

The answer of Which of the graphs below are functions...

Question 6

Determine whether the function f(x) = -6 - 3x² is even, odd, or neither.

Accepted Answer

A function is even if f(x) = f(-x) for all x in the domain. For f(x) = -6 - 3x^2, f(-x) = -6 - 3(-x)^2 = -6 - 3x^2, which is equal to f(x). Therefore, the function is even.

Question 7

Determine whether the function f(x) =  + 1 - 3 cos(5x) is even, odd, or neither.

Accepted Answer

The answer of Determine whether the function f(x) = ...

Question 8

Determine whether the function f(x) =  + 4x  is even, odd, or neither.

Accepted Answer

The answer of Determine whether the function f(x) = ...

Question 9

Determine whether the function f(x) = x +  is even, odd, or neither.

Accepted Answer

The answer of Determine whether the function f(x) = x...

Question 10

If f(x) = kx³ + x² + kx + 2 for all x and f is an even function, find k.

Accepted Answer

The answer of If f(x) = kx³ + x² +...

Question 11

Find the equation of the new graph that results from reflecting the graph with equation y³ - xy² + x³ = 8 in the y-axis.

Accepted Answer

Reflecting a graph in the y-axis changes the sign of the x-coordinates, which means changing the sign of every term involving x in the equation.

Question 12

What happens to the line y = mx + b when it is reflected in the origin?

Accepted Answer

When a line is reflected in the origin, its y-intercept changes sign, but its slope remains unchanged.

Question 13

Sketch the graph of the function f(x) = 1 -  .

Accepted Answer

The answer of Sketch the graph of the function f(x)...

Question 14

Sketch the graph of the function f(x) =  .

Accepted Answer

The answer of Sketch the graph of the function f(x)...

Question 15

Sketch the graph of the function f(x) =  .

Accepted Answer

The answer of Sketch the graph of the function f(x)...

Question 16

Sketch the graph of the function f(x) =  - 1.

Accepted Answer

The answer of Sketch the graph of the function f(x)...

Question 17

Graph the function f(x) =  .

Accepted Answer

The answer of Graph the function f(x) =  ....

Question 18

Sketch the graph of the function f(x) = x - 2 +  .

Accepted Answer

The answer of Sketch the graph of the function f(x)...

Question 19

If f(x) = x and g(x) =   , which of the functions f + g, f - g, fg, f/g, and g/f have domain [-2, )?

Accepted Answer

The answer of If f(x) = x and g(x) =...

Question 20

If f(x) = 2x - 7 and g(x) = (x - 1)² + 1, evaluate f g(2) - g f(2).

Accepted Answer

The answer of If f(x) = 2x - 7 and...

Quiz 1: Preliminaries

What are the domain and range of f(x) = ?

What are the domain and range of

Find the domain and range of the function f(x) = .

What are the domain and range of h(t) = ?

Which of the graphs below are functions of x?

Determine whether the function f(x) = -6 - 3x² is even, odd, or neither.

Determine whether the function f(x) = + 1 - 3 cos(5x) is even, odd, or neither.

Determine whether the function f(x) = + 4x is even, odd, or neither.

Determine whether the function f(x) = x + is even, odd, or neither.

If f(x) = kx³ + x² + kx + 2 for all x and f is an even function, find k.

Find the equation of the new graph that results from reflecting the graph with equation y³ - xy² + x³ = 8 in the y-axis.

What happens to the line y = mx + b when it is reflected in the origin?

Sketch the graph of the function f(x) = 1 - .

Sketch the graph of the function f(x) = .

Sketch the graph of the function f(x) = .

Sketch the graph of the function f(x) = - 1.

Graph the function f(x) = .

Sketch the graph of the function f(x) = x - 2 + .

If f(x) = x and g(x) = , which of the functions f + g, f - g, fg, f/g, and g/f have domain [-2, ) ?

If f(x) = 2x - 7 and g(x) = (x - 1) ² + 1, evaluate f g(2) - g 11ee7b0c_a182_020e_ae82_337a4da92261_TB9661_11 f(2) .

Quiz 1: Preliminaries

What are the domain and range of f(x) = ?

What are the domain and range of

Find the domain and range of the function f(x) = .

What are the domain and range of h(t) = ?

Which of the graphs below are functions of x?

Determine whether the function f(x) = -6 - 3x2 is even, odd, or neither.

Determine whether the function f(x) = + 1 - 3 cos(5x) is even, odd, or neither.

Determine whether the function f(x) = + 4x is even, odd, or neither.

Determine whether the function f(x) = x + is even, odd, or neither.

If f(x) = kx3 + x2 + kx + 2 for all x and f is an even function, find k.

Find the equation of the new graph that results from reflecting the graph with equation y3 - xy2 + x3 = 8 in the y-axis.

What happens to the line y = mx + b when it is reflected in the origin?

Sketch the graph of the function f(x) = 1 - .

Sketch the graph of the function f(x) = .

Sketch the graph of the function f(x) = .

Sketch the graph of the function f(x) = - 1.

Graph the function f(x) = .

Sketch the graph of the function f(x) = x - 2 + .

If f(x) = x and g(x) = , which of the functions f + g, f - g, fg, f/g, and g/f have domain [-2, ) ?

If f(x) = 2x - 7 and g(x) = (x - 1) 2 + 1, evaluate f g(2) - g 11ee7b0c_a182_020e_ae82_337a4da92261_TB9661_11 f(2) .

Determine whether the function f(x) = -6 - 3x² is even, odd, or neither.

If f(x) = kx³ + x² + kx + 2 for all x and f is an even function, find k.

Find the equation of the new graph that results from reflecting the graph with equation y³ - xy² + x³ = 8 in the y-axis.

If f(x) = 2x - 7 and g(x) = (x - 1) ² + 1, evaluate f g(2) - g 11ee7b0c_a182_020e_ae82_337a4da92261_TB9661_11 f(2) .