What is cos p? right triangle pqr with a short leg measuring 5, a long leg measuring 12, and the hypotenuse as 13
a. 5/12
b. 12/13
c. 5/13
d. 12/5

The variable in a relation who’s value depends on the value of the independent variable is called what?

Given abcd ac=38 and ae=3x+4 find the value of x

Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.