F(x) = - 2x
g(x) = 8x^2– 5x+7
find (f .g)(x).

Find the value of x for which abcd must be a parallelogram -9-6x x-30

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle?