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A frustrated office worker throws his laptop out of his business's rise office building. The height, h, in meters of the laptop above the ground seconds can be modelled by h(t)=125-5t². a. Determine the average rate of change between the third and fourth s of the laptop's flight. b. Estimate the rate at which the laptop hits the ground.

A frustrated office worker throws his laptop out of his business's rise office building. The height, h, in meters of the laptop above the ground seconds can be modelled by h(t)=125-5t². a. Determine the average rate of change between the third and fourth s of the laptop's flight. b. Estimate the rate at which the laptop hits the ground.

Calculus: Early Transcendentals
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 frustrated office worker throws his laptop out of his business's high- rise office building. The height, h, in meters of the laptop above the ground at t seconds can be modelled by h(t)=125-5t². a. Determine the average rate of change between the third and fourth second of the laptop's flight. b. Estimate the rate at which the laptop hits the ground.
Transcribed Image Text:A frustrated office worker throws his laptop out of his business's high- rise office building. The height, h, in meters of the laptop above the ground at t seconds can be modelled by h(t)=125-5t². a. Determine the average rate of change between the third and fourth second of the laptop's flight. b. Estimate the rate at which the laptop hits the ground.
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