I need help on Part A and Part B ASAP pls!!

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers:      (−2)^a/4^b 2. evaluate powers:           c/d select the value of each variable. a = _ b = _ c = _ d = _

If the line in the graph is shifted up two units which is the equation of the new line

Match each set of points with the quadratic function whose graph passes through those points