Question

If sin alpha=0 and cos beta=0 the value of beta minus alpha

Answer 1

Answer:

90

Explanation:

Answer 2

We have

sin x=0

sin x= sin 0°

x = 0°

Also,

cos y = 0

cos y = cos 90°

y = 90°

Therefore,

y - x = 90°-0°

=90°

Note: alpha = x and beta= y