Ow many cans of paint are needed to cover an area of 2,200 square units if one can of paint covers an area of 400 square units?

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.

idk

step-by-step explanation:

use that smart brain