Mathematics, 13.05.2021 19:00, richtercatrina16

PLEASE HELP ME! I NEED ANSWERS NOW! NO FILES!
A group of students makes a toy rocket for a physics class. The function h(t) = -16t2 + 96t + 1 models the flight of a toy rocket, where h(t) is the height of the toy rocket in feet after t seconds.
Part A: What is the maximum height of the toy rocket?

Part B: After how many seconds will the toy rocket reach its maximum height?

Part C: The students make some modifications to the toy rocket and it is launched a second time in hopes of making the rocket fly higher. This time the rocket's flight is given by the equation: h(t) = -16t2 + 80t + 3. Did the rocket fly higher the first or second time? Explain how you know this.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:50, itsmariahu1927

Which statement is true? n is a point of tangency on circle p. pt is a secant of circle p. is a secant of circle p. vu is a tangent of circle p.

Answers: 3

continue

Mathematics, 21.06.2019 19:50, GbTaco

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30

Answers: 1

continue

Mathematics, 21.06.2019 20:20, bbyjoker

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?

Answers: 1

continue

Mathematics, 22.06.2019 00:30, valdezangie10

Fiona has to plot a histogram of the given data

Answers: 1

continue

Do you know the correct answer?

PLEASE HELP ME! I NEED ANSWERS NOW! NO FILES!
A group of students makes a toy rocket for a ph...