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Question 76

A circle with radius 5cm has its radius increasing at the rate of 0.2m/s. What will be the corresponding increase in the area?

  • A.2π
  • B.5π
  • C.π
  • D.4π
Objective

Question details

Exam body
FUNAAB
Subject
Mathematics
Year
2017/2018
Question no.
#76
Type
Objective
Previous · Q75Find the derivative of y = sin 2 (5x) with respect to x Next · Q77 The slope of the tangent to the curve y = 3x 2 - 2x + 5 at the point (1, 6) is

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