Question

the sum of maximum and minimum value of sin theta is...............​

Answer 1

Step-by-step explanation:

sin θ = 0 when θ = 0 ˚ , 180˚ , 360˚ . Maximum value of sin θ is 1 when θ = 90 ˚. Minimum value of sin θ is –1 when θ = 270 ˚. So, the range of values of sin θ is –1 ≤ sin θ ≤ 1.

Answer 2

Answer:

The sum of maximum and minimum value of sin $\theta$  = 0

Step-by-step explanation:

Required to find,

The sum of the maximum and minimum value of sin $\theta$

Solution:

Recall the concept

We know that the value of sin $\theta$  lies between -1 and +1

Hence, the maximum value of sin $\theta$  = +1

The minimum value of sin $\theta$ = -1

Maximum value of sin $\theta$  + minimum value of sin $\theta$  = 1+(-1) = 0

∴ The sum of maximum and minimum value of sin $\theta$  = 0

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