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Deck 7: Extension D: Differential Equations
ملء الشاشة (f)
سؤال
A hawk flying at an altitude of 
m accidentally drops its prey.The parabolic trajectory of the falling prey is described by the equation 
until it hits the ground,where y is its height above the ground and x is the horizontal distance traveled in meters.
The distance traveled by the prey from the time it is dropped until the time it hits the ground is
approximately
m.
m accidentally drops its prey.The parabolic trajectory of the falling prey is described by the equation until it hits the ground,where y is its height above the ground and x is the horizontal distance traveled in meters.The distance traveled by the prey from the time it is dropped until the time it hits the ground is
approximately
m.
سؤال
Set up,but do not evaluate,an integral for the length of the curve. 
سؤال
Find the arc length function for the curve 
with starting point 
A)
B)
C)
D)
E)
with starting point A)
B)
C)
D)
E)
سؤال
Use the arc length formula to find the length of the curve. 
سؤال
Find the length of the curve. 
A)
B)
C)
D)
E)
A)
B)
C)
D)
E)
سؤال
A steady wind blows a kite due west.The kite's height above ground from horizontal position 
to 
ft is given by 
Find the distance traveled by the kite.
Give your answer rounded to two decimal places.
to ft is given by Find the distance traveled by the kite.Give your answer rounded to two decimal places.
سؤال
Find the length of the curve. 
A) 36.05
B)
C) 13.05
D) 25.05
E) None of these
A) 36.05
B)
C) 13.05
D) 25.05
E) None of these
سؤال
Use Simpson's Rule with n = 6 to estimate the length of the curve 
, 
Round your answer to six decimal places.
A) 6.972089
B) 6.987208
C) 6.947368
D) 6.947582
E) None of these
, Round your answer to six decimal places.A) 6.972089
B) 6.987208
C) 6.947368
D) 6.947582
E) None of these
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ملء الشاشة (f)
Deck 7: Extension D: Differential Equations
1
A hawk flying at an altitude of m accidentally drops its prey.The parabolic trajectory of the falling prey is described by the equation until it hits the ground,where y is its height above the ground and x is the horizontal distance traveled in meters.
The distance traveled by the prey from the time it is dropped until the time it hits the ground is
approximately m.
m accidentally drops its prey.The parabolic trajectory of the falling prey is described by the equation until it hits the ground,where y is its height above the ground and x is the horizontal distance traveled in meters.The distance traveled by the prey from the time it is dropped until the time it hits the ground is
approximately
m.True
2
Set up,but do not evaluate,an integral for the length of the curve.
3
Find the arc length function for the curve with starting point
A)
B)
C)
D)
E)
with starting point A)
B)
C)
D)
E)
4
Use the arc length formula to find the length of the curve.
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افتح القفل للوصول البطاقات البالغ عددها 8 في هذه المجموعة.
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k this deck
5
Find the length of the curve.
A)
B)
C)
D)
E)
A)
B)
C)
D)
E)
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 8 في هذه المجموعة.
فتح الحزمة
k this deck
6
A steady wind blows a kite due west.The kite's height above ground from horizontal position to ft is given by Find the distance traveled by the kite.
Give your answer rounded to two decimal places.
to ft is given by Find the distance traveled by the kite.Give your answer rounded to two decimal places.
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 8 في هذه المجموعة.
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k this deck
7
Find the length of the curve.
A) 36.05
B)
C) 13.05
D) 25.05
E) None of these
A) 36.05
B)
C) 13.05
D) 25.05
E) None of these
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 8 في هذه المجموعة.
فتح الحزمة
k this deck
8
Use Simpson's Rule with n = 6 to estimate the length of the curve , Round your answer to six decimal places.
A) 6.972089
B) 6.987208
C) 6.947368
D) 6.947582
E) None of these
, Round your answer to six decimal places.A) 6.972089
B) 6.987208
C) 6.947368
D) 6.947582
E) None of these
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 8 في هذه المجموعة.
فتح الحزمة
k this deck
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 8 في هذه المجموعة.
