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The edge of an expanding cube is changing at the rate of 2.3 cm/s at the instant its edge is 18.3 cm long. Find the rate of change of

The edge of an expanding cube is changing at the rate of 2.3 cm/s at the instant its edge is 18.3 cm long. Find the rate of change of

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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The edge of an expanding cube is changing at the rate of 2.3 cm/s at the instant its edge is 18.3 cm long. Find the rate of change of (a) Its volume dV (In units of cm³/s) = dt Number (Enter your answer rounded to 4 decimal places) (b) Its total surface area. dA (In units of cm2/s) = dt Number %3D (Enter your answer rounded to 4 decimal places)
Transcribed Image Text:The edge of an expanding cube is changing at the rate of 2.3 cm/s at the instant its edge is 18.3 cm long. Find the rate of change of (a) Its volume dV (In units of cm³/s) = dt Number (Enter your answer rounded to 4 decimal places) (b) Its total surface area. dA (In units of cm2/s) = dt Number %3D (Enter your answer rounded to 4 decimal places)
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