Q3 The radius of a sphere decreases at a rate of 8m/sec. Find the rate at which the surface areaес.changes, when the radius is 3 m.O 24T m² /sec- 1927 m2 / sec64π m?/ sec- 247 m² / sec1927 m² / sec

Answered: The radius of a sphere decreases at a…

The radius of a sphere decreases at a rate of 8 m/sec. Find the rate at which the surface area changes, when the radius is 3 m. 24T m²/sec - 1927 m²/ sec 64T m²/sec -24T m² / sec 19277 m²/ sec

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015

1st Edition

ISBN:9781680331141

Author:HOUGHTON MIFFLIN HARCOURT

Publisher:HOUGHTON MIFFLIN HARCOURT

Chapter9: Solving Quadratic Functions

Section: Chapter Questions

Problem 3CA

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Question

The radius of a sphere decreases at a rate of 8
m/sec. Find the rate at which the surface area
ес.
changes, when the radius is 3 m.
O 24T m² /sec
- 1927 m2 / sec
64π m?/ sec
- 247 m² / sec
1927 m² / sec

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