Trigonometry
Use trigonometry functions to find the area
In ΔABC, AB=21, AC=16, and m

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is

In a timed typing test lara typed 63 words per minute.estimate the number of words she should be able to type in half in hour show your work