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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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9. A manufacturer wants to design an open-top rectangular box from an 8-by-15 inch piece of cardboard by
cutting congruent squares from the corners and folding up the sides. Use calculus to find the dimensions that
will produce a box with the largest possible volume. Verify that your answer yields a maximum
#For
a.) Draw a picture. Define and label the variables you will be using.
b.) Set up the equation you will be maximizing and solve the problem.
c.) Verify that your answer yields a maximum.
e +2, for x<0
Bonus: If f(x) = {
ax+b for x ≥ 0
is differentiable at x = 0, then a+b=
Transcribed Image Text:9. A manufacturer wants to design an open-top rectangular box from an 8-by-15 inch piece of cardboard by cutting congruent squares from the corners and folding up the sides. Use calculus to find the dimensions that will produce a box with the largest possible volume. Verify that your answer yields a maximum #For a.) Draw a picture. Define and label the variables you will be using. b.) Set up the equation you will be maximizing and solve the problem. c.) Verify that your answer yields a maximum. e +2, for x<0 Bonus: If f(x) = { ax+b for x ≥ 0 is differentiable at x = 0, then a+b=
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