An underhand serve follows the same parabolic path but is hit from a height of 3 feet. How will this affect the focus and directrix

the focus and directrix will both be shifted down 3 units

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .

-9

step-by-step explanation: