Find the area of the portion of the rectangle has a shaded of blue..

Parabolas y=−2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.

Complete the input-output table for the linear function y = 3x. complete the input-output table for the linear function y = 3x. a = b = c =