Write the equation for a parabola with a focus at (7,-6) and a directrix at x = 5.

Triangle abc is reflected over the line y=x triangle abc has points (-6,-,-1) and (-5,-6) what is the c coordinate

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.