A rocket is fired vertically upward from the ground. The distance a in feet that the rocket travels from the ground after t seconds is given by s(t) = -10t² + 570t. (a) Find the velocity of the rocket 11 seconds after being fired. feet/sec (b) Find the acceleration of the rocket 11 seconds after being fired feet/sec

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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A rocket is fired vertically upward from the ground. The distance s in feet that the rocket travels from the ground after t seconds is
given by 8(t) = -10t² + 570t.
(a) Find the velocity of the rocket 11 seconds after being fired.
feet/sec
(6) Find the acceleration of the rocket 11 seconds after being fired
Feet/sec
Transcribed Image Text:A rocket is fired vertically upward from the ground. The distance s in feet that the rocket travels from the ground after t seconds is given by 8(t) = -10t² + 570t. (a) Find the velocity of the rocket 11 seconds after being fired. feet/sec (6) Find the acceleration of the rocket 11 seconds after being fired Feet/sec
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