subject
Mathematics, 06.11.2020 17:30 sarahgrindstaff123

A ball is thrown from a platform. The equation h= -4.9t2 + 18t + 14 gives the ball's height, h, in meters in terms of time, t, in seconds.
Part A: What was the initial velocity of the ball?
Part B: From what height was the ball thrown?
Part C: If we measure the height in feet, how would the function change? What
would be the gravity coefficient?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
1foot = 12 inches; 1 yard = 3 feet
Answers: 3
question
Mathematics, 21.06.2019 18:10
Which of these sequences is a geometric sequence a 1,2,4, 7, 11, 16, 22. b. 2.4.8.14.22.38 c.3.6.9. 15.18,21 d. 3,9,27,81,243,729,
Answers: 1
question
Mathematics, 21.06.2019 23:00
The table below shows the function f. determine the value of f(3) that will lead to an average rate of change of 19 over the interval [3, 5]. a. 32 b. -32 c. 25 d. -25
Answers: 2
question
Mathematics, 22.06.2019 01:30
Care repairs are less than or equal to $500
Answers: 2
You know the right answer?
A ball is thrown from a platform. The equation h= -4.9t2 + 18t + 14 gives the ball's height, h, in...
Questions
question
History, 22.08.2021 14:00
question
History, 22.08.2021 14:00
question
World Languages, 22.08.2021 14:00
question
Mathematics, 22.08.2021 14:00
question
Mathematics, 22.08.2021 14:00
Questions on the website: 13722363