Y 4 2 8 x 3 July 8, 2019 16 32 64 128 X 2y =- 8 x 4 y 2 3 =- 1 Y 3 x 4 2 8 in standard form 1 2 2 4 8 x 33 37 y Y 3 2 x 8 y 3x 4 The function y =- 4 x 3 2 8 shows the daily profit 3 1 4 2 8 6 x y The function y =- 4 x 3 2 8 Find the focus and directrix of the parabola y 4 2 8 x 3 2 x 4 y 8 z 328 3 x 4 y 2 z 8
