I REALLY CANT GET THIS RIGHT AND UNDERSTAND .

CAN YOU DO STEP BY STEP AND VERIFY THE ANSWER.

Find all points (if any) of horizontal and vertical tangency to the curve. Use a graphing utility to confirm your results. (Order your answers from smallest to largest x, then from smallest to largest y. If an answer does not exist, enter DNE.) x = 2 + 2 sin(0), y = 3 + cos(0) horizontal tangent (x, y) = 2, 4 ( x, y ) = 2, 2 vertical tangent ( x, y ) = 4, 3 ( x, y ) = 1, 3 X