J(x) = x^2 – 2x + 5 and
k(x) = 4x^2 – 3
j(-4) – k(5)

Can (2,3 and square root 10) be sides ona right triangle?

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30

Awindow has the shape of a rectangle with a semi circle at the top. find the approximate area of the window using the dimensions shown. 4ft by 8ft