In the diagram, is the perpendicular bisector of and is also the angle bisector of . if m = x, which quantity is equal to sin ?

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2