Answer:
729
Step-by-step explanation:
9 x 9 x 9
Answer:729
third power means squared, and that means that you multiply the number by it's self three times, 9*9=81, that's once. then again 81*9 =728
It should be -3/4
I checked with another app
B 3.78 seconds
On the graph, the line ends when it hits (0,3.78) This means that the object was in the air for 3.78 seconds before hitting the ground (0 height)
