Ask a New Question

If the radius of a circular wave is increasing at 2 meters/sec, how fast is the area changing when the radius is 5 meters?

A)62.8 square meters per second
B)25.0 square meters per second
C)31.4 square meters per second
D)6.3 square meters per second
E) None of the above

Ask a New Question or answer this question.

Similar Questions

If the radius of a circular wave is increasing at 2 meters/sec, how fast is the area changing when the radius is 5 meters?
1. 1 answer
The area of a floating circular oil spill in the ocean is increasing at a rate of 96pi square meters per second. When the area
1. 1 answer
The radius of a circular oil slick expands at a rate of 8 m/min.a. How fast is the area of the oil slick increasing when the
1. 1 answer
The area of a circular region is increasing at a rate of96pi square meters per second. When bthe area of the region is 64pi
1. 1 answer

more similar questions