9th grade trinomial questions Algebra The quadratic parent function is moved down 7 units, shifted to the left 4 units, and reflected across the x axis. What equation describes this transformation?

A. y= (x+4)^2-7
B. y= -(x-4)^2+7
C. y= (x-4)^2+7
D. Y= -(x+4)^2-7

If g(x) = x+1/ x-2 and h (x) =4 - x , what is the value of ( g*h) (-3)?

Amachine part consists of a half sphere and a cylinder, as shown in the figure. the total volume of the part is π cubic inches.

Plz hurry finals a paper cup in the shape of an inverted cone is 8 inches tall and has a radius of 1.5 inches. how much water can the cup hold? use 3.14 for pi. round the answer to the nearest tenth. a) 12.6 cubic in. b) 18.8 cubic in. c) 37.7 cubic in. d) 56.5 cubic in.