2+1=3x2=6
Sooo, your answer would be 6
Answer:
4(3 + 2x)(-3 + 2x)
Step-by-step explanation:
Only selections B and D give a maximum height of 13 at t=3. However, both of those functions have the height be -5 at t=0, meaning the ball was served from 5 ft below ground. This does not seem like an appropriate model.
We suspect ...
• the "correct" answers are probably B and D
• whoever wrote the problem wasn't paying attention.
Answer:
B
Step-by-step explanation: