A cuboid measuring 5x cm by x cm by hcm. The total surface area of the brick is 720 cm². a) Volume of the brick, Vcm³ (after constraint), is given by V(x) = cm³

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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b)
Find the value of x for which V is stationary.
Give your answer correct to 3 decimal places.
c)
X
Calculate the maximum value for V.
Give your answer correct to 3 decimal places.
V
Transcribed Image Text:b) Find the value of x for which V is stationary. Give your answer correct to 3 decimal places. c) X Calculate the maximum value for V. Give your answer correct to 3 decimal places. V
A cuboid measuring 5x cm by x cm by hcm. The total surface area of the brick is
720 cm².
a)
Volume of the brick, Vcm³ (after constraint), is given by
V(x)
cm³
Transcribed Image Text:A cuboid measuring 5x cm by x cm by hcm. The total surface area of the brick is 720 cm². a) Volume of the brick, Vcm³ (after constraint), is given by V(x) cm³
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