The edge length of a cube is 12 cm and increasing at a rate of 2 m. How fast is the Surface Area of the cube changing at this hr time? SA= 6s?

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 length of a cube is 12 cm and increasing at a rate of
ст
2-
hr
How fast is the Surface Area of the cube changing at this
time?
SA= 6s²
Transcribed Image Text:The edge length of a cube is 12 cm and increasing at a rate of ст 2- hr How fast is the Surface Area of the cube changing at this time? SA= 6s²
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