For this case we have the following function that models the problem is:
The time for which the maximum height occurs is obtained by deriving the equation:
We equal zero and clear x:
The maximum height is obtained by evaluating the time obtained in the given equation:
Then, by the time it reaches the ground we have:
From here, we clear x solving the quadratic equation:
We discard the negative root, and obtain as a result:
Answer:<span>
2.The pumpkin's maximum height is 151.02 feet and it hits the ground after 6.04 seconds </span>
Answer:
Step-by-step explanation:
Step-by-step explanation:
we have to change symbol when dividing by negative number
y < 161 / 7
but in second
y > -161/7
Answer:
c
Step-by-step explanation:
no steps needed
Answer: 150
Step-by-step explanation: you have to multiply 50 and 3 and the answer is 150