Question

Find the value:
cos28°
sin62°
+cos38° /sin 52°​

Answer 1

Answer:

Step-by-step explanation:

> cos 38* cos 52* - sin 38* sin 52*

=> cos 38* cos ( 90* - 38* ) - sin 38* sin ( 90* - 38 * )

=> cos 38* sin 38* - sin 38* cos 38*

=> 0