Question

What difference is in cosine than sine

Answer 1

The bottom is the same it’s just at the top for sine you use Opposite/Hypotenuse while for cosine you use Adjacent/Hypotenuse

Answer 2

One of the most important differences between the sine and cosine functions is that sine is an odd function (i.e. while cosine is an even function (i.e. . Sine and cosine are periodic functions; that is, the above is repeated for preceding and following intervals with length .

Explanation:

Hope that helps