Find two examples of parabolas in the real world or that model realworld phenomena Write a description for

Let f x x 2 4
The graph of f x x 2 4 as follows Let f x x 2 4 x 5 ax 2 bx c a The vertex h, k h b
4 2
2a
2 1 Plug h 2 in f 2 2 4 2 5 9
2 h, k 2, 9 The diagram of f x x 2 4 x 5 and h, k 2, 9 as…
Trigonometry