F(x)=4x 2 +6x−2 find f(-5)

Solve for b. ab + c= d b= a + old ob=allc-ch b= (d-c/a

Which are the possible side lengths of a triangle?

Find the perimeter of the figure shown above with a side length 5 units.(each figure is a square). a. 10 units c. 30 units b. 20 units d. 40 units select the best answer from the choices provided a b c d