The function g(x)=8x^2-48x+65 written in vertex form is g(x)=8(x-3)^2-7. what is the vertex of g(x)

Find the value of x for which the lines are parallel.

Select the correct answer from each drop-down menu. the length of a rectangle is 5 inches more than its width. the area of the rectangle is 50 square inches. the quadratic equation that represents this situation is the length of the rectangle is inches.

Which shows one way to determine the facts of x3+4x2+5x+20 by grouping