Question

Cos 32°÷ sin 58°+ sin33°× sec 57° - 2× sin 30°

Answer 1

so the answer of this problem is

1

Answer 2

Step-by-step explanation:

=Cos(90-58) / sin 58 + sin 33 * 1/ cos(90-33) * 1/2

= sin58/ sin58. + sin33/ sin33 *1/2

= 1 + 1 * 1/2

= 2/2

= 1