In triangle abc , bc is extended to d. if a=50 and cal=120, then.

use photo

Factor this polynomial completely x^2-64

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

Aline passes through (1,-5) and(-3,7) write an equation for the line in point slope form rewrite the equation in slope intercept form