Answered: How fast is the volume of a cube…

How fast is the volume of a cube changing when the edge is 15 cm if the edge is changing at the rate of 0.2 cm/sec? O a. 135 cm cm3/sec O b. 145 cm3/sec O C. 155 cm s cm3/sec O d. 125 cm3/sec

Elementary Geometry for College Students

6th Edition

ISBN:9781285195698

Author:Daniel C. Alexander, Geralyn M. Koeberlein

Publisher:Daniel C. Alexander, Geralyn M. Koeberlein

Chapter8: Areas Of Polygons And Circles

Section8.4: Cicumference And Area Of A Cicle

Problem 45E: The diameter of a carousel merry-go-round is 30ft. At full speed, it makes a complete revolution in...

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Question

How fast is the volume of a cube changing when the edge is 15 cm if the edge is changing at the rate of 0.2 cm/sec?
O a. 135 cm/sec
3
O b.145 cm3/sec
O C. 155 cm/sec
O d. 125 cm lsec
5 cm3/sec

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