To solve a problem, a student had to find a certain angle, sin θ = 5/2 and knew that he had made a mistake. Explain how he knew this. Why would his calculator give him an error message if he tried to continue?

Question

goformit100 · Answer

By using the trigonometric Transformation, u can solve this question.

anonymous · Answer

I'm not familiar with trigonometric Transformation.. can you explain?

goformit100 · Answer

it is the changing  on one trigonometric ration into other.

anonymous · Answer

i still don't really understand how i'm supposed to know how he knew he made a mistake..