Do you know the applications of derivatives? Many people have a negative feeling about math and think they won’t understand how to solve fundamental problems. Problems involving derivatives are easy to solve, as all one has to follow specific procedures. The quiz below is a perfect way to test out your solving skills. Do give it a shot as you refer to your notes and keep a lookout for more quizzes like it!
Both A & B
None of these
5π
4π
8π
2π
(1, 2) and (1, −2)
(1, -2) and (1, 2)
(-1, 2) and (1, −2)
(-1, 2) and (1, 2)
120
110
-110
-120
(0, 0), (1, 2), and (1, −2)
(0, 0), (1, 2), and (−1, −2)
(0, 0), (1, 2), and (−1, 2)
(0, 0), (1, -2), and (−1, −2)
(0, 0) and (2, 27)
(0, 0) and (3, 27)
(0, 0) and (3, 25)
(0, 0) and (3, 25)
Perimeter is decreasing at the rate of 2 cm/min
Area of the rectangle is increasing at the rate of 2 cm2/min
Both A & B
None of these
The absolute maximum value is 25
The absolute minimum value is − 39
Both A & B
None of these
48x + 24y = 23
48x – 24y = 25
48x – 24y = 23
48x – 24y = 28
10 & 25
15 & 20
5 & 30
None of these