You are driving a car away from home. Your velocity (miles per hour) t hours after noon is given by v(t) = -514 +491³ - 142t² + 190t. At noon you were 165 miles from home. Between 12:00pm and 2:00pm you drove miles. (Round answer to nearest tenth.)

Calculus: Early Transcendentals
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Author:James Stewart
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Chapter1: Functions And Models
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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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You are driving a car away from home. Your velocity (miles per hour) t hours after noon is given by
v(t) = -5t4 +491³ - 142t2 + 190t. At noon you were 165 miles from home.
Between 12:00pm and 2:00pm you drove
miles. (Round answer to nearest tenth.)
Transcribed Image Text:You are driving a car away from home. Your velocity (miles per hour) t hours after noon is given by v(t) = -5t4 +491³ - 142t2 + 190t. At noon you were 165 miles from home. Between 12:00pm and 2:00pm you drove miles. (Round answer to nearest tenth.)
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