ctivity 2. Answer the following problems. 1. A child is flying a kite at a height of 40 ft, that is, me of 3 ft/sec. If the string is taut, at what rate is the s the length of the string released is 5 ft? 2 A spherical snowball is being made so that its volum of 8ft /min/ Find the rate at which the radius is inca is 4t in diameter. 3. A stone is dropped into a still pond. Concentric circular radius of the disturbed region increases at the rate of 16 c area of the disturbed region increase when its radius is 4
ctivity 2. Answer the following problems. 1. A child is flying a kite at a height of 40 ft, that is, me of 3 ft/sec. If the string is taut, at what rate is the s the length of the string released is 5 ft? 2 A spherical snowball is being made so that its volum of 8ft /min/ Find the rate at which the radius is inca is 4t in diameter. 3. A stone is dropped into a still pond. Concentric circular radius of the disturbed region increases at the rate of 16 c area of the disturbed region increase when its radius is 4
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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![Activity 2. Answer the following problems.
1. A child is flying a kite at a height of 40 ft, that is, moving horizontally at a rate
of 3 ft/sec. If the string is taut, at what rate is the string being paid out when
the length of the string released is 5 ft?
2. A spherical snowball is being made so that its volume is increasing at the rate
of 8ft /min/ Find the rate at which the radius is increasing when the snowball
is 4t in diameter.
3. A stone is dropped into a still pond. Concentric circular ripples spread out, and the
radius of the disturbed region increases at the rate of 16 cm/sec. At what rate does the
area of the disturbed region increase when its radius is 4 cm?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb1ec57e7-c78b-4fd7-8a13-86373e7ed6b1%2F6cdd541e-69b4-48e6-90e2-9210a68ea0ff%2F20xme3f_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Activity 2. Answer the following problems.
1. A child is flying a kite at a height of 40 ft, that is, moving horizontally at a rate
of 3 ft/sec. If the string is taut, at what rate is the string being paid out when
the length of the string released is 5 ft?
2. A spherical snowball is being made so that its volume is increasing at the rate
of 8ft /min/ Find the rate at which the radius is increasing when the snowball
is 4t in diameter.
3. A stone is dropped into a still pond. Concentric circular ripples spread out, and the
radius of the disturbed region increases at the rate of 16 cm/sec. At what rate does the
area of the disturbed region increase when its radius is 4 cm?
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