9.) Sketch a graph of each of the following functions and describe the transformations from the parent function: a) f (x) = 2(x -5)2 b) f ( x ) = -=+3 Transformation: Transformation: 10.) Evaluate the following function f (x) = [- 5x2] for: a) f (-1) b ) f (0 ) c) f ( - 3 ) 11.) Given f(x) = x2 +7 and g(x) = 2x + 4, find the following: a ) (f + g ) (x ) b ) (g - f) (x) c ) ( $) ( 3 ) 12. ) If f (x) = Vx - 2 and g(x) = = then: a ) Find go f (x)