Question

Graph f(x) = −16x^2 + 22x + 3

Answer 1

I used an online graphing calculator this is the result. Hope this helps :) shows the y-intercept highest point and x-intercepts

Answer 2

Direction: Opens Down

Vertex:

(11/16 , 169/16)

Focus:

(11/16, 675/64)

AOS: x=11/16

Directrix: y=677/64

Coordinates:

x|y

0|3

11/26 | 169/16

2 | (-17)

Explanation: