Discover a wealth of knowledge and get your questions answered at IDNLearn.com. Get accurate and detailed answers to your questions from our knowledgeable and dedicated community members.
Answer: Option 2
Step-by-step explanation:
For the ball to have hit the ground between 4 and 6 seconds, we need h(4) > 0 and h(6) < -0.
This eliminates options 1, 3, and 4.
Thus, answer is option 2