Question

Suppose a ball thrown from a building follows the trajectory below. The person tosses the ball from the point (0,8) and the ball lands on the ground at point (1.86, 0). What is the applied domain of the projectile?
https://gls.agilix.com/Resz/~Ey6YBAAAAAQ_377KXjdipA.ufkxl4nREqUvV6Vw64RtsC/26618227,11A/Assets/Image%20A.PNG

{x | 0 ≤ x}

{x | 0 ≤ x ≤ 1.86}

{x | x ≤ 1.86}

There are no restrictions on the applied domain.

Answer 1

@jim_thompson5910

Answer 2

hint: practical domain = portion of the parabola in the first quadrant

Answer 3

i dont know practical domain

Answer 4

basically the domain of this portion