The area A of a circle is increasing at a constant rate of 2cm's-. If the area of the circle is given by A = Tr2, what is the rate of change of the radius when the radius is 4cm? %3D
The area A of a circle is increasing at a constant rate of 2cm's-. If the area of the circle is given by A = Tr2, what is the rate of change of the radius when the radius is 4cm? %3D
Chapter10: Exponential And Logarithmic Functions
Section: Chapter Questions
Problem 444RE: Researchers recorded that a certain bacteria population grew from 100 to 300 in 8 hours. At this...
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