Simplify:(-3x3)(-2x)
A. -5x15
B
6x15
–5x²
6x

Because of mourning president bush's death

Here for a good time of free question

Hello! i hope this
since the cosine is the ratio of the adjacent side to the hypotenuse, you can see that cos 60° = ½. answer. according to the property of cofunctions (topic 3), sin 30° is equal to cos 60°. sin 30° = ½.