Question

2. If sin 0 = cos 0 and 0 < 0 < 90°, then O is equal to
(a) 90°
(b) 60°
(c) 45°
(d) 30°​

Answer 1

45° will be your answer!

Answer 2

Step-by-step explanation:

the value of (9×8)÷72 and write in exponential form