Question

find derivative of sin30°

Answer 1

Given : The trigonometric term sin 30°

To find: The derivative of the given trigonometric term.

Solution:

• Now the given trigonometric term is sin 30°

• We know the formula of derivative of sin as:

             d( sin x ) / dx = cos x

• But here x is 30 means constant.

• So applying this, we get:

             d( sin 30 ) / dx = 0

• As the derivative of constant is 0.

Answer:

          So the value of  derivative of sin 30° is 0.