subject
Mathematics, 27.03.2020 21:35 jaici68

Jana has designed a rocket. She determines the initial velocity of her rocket is 36 meters per second. She uses the function h(t)=βˆ’9.8t2+36t to find the height, h(t) , based on time, t in seconds.

Jana wants to know approximately when her rocket will be at the following heights:
(A) 24 meters high
(B) 36 meters high

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
Ou have a 20-ounce bottle of juice. you pour out 14 of the bottle to share with a friend. if you pour out 3 ounces for yourself, what fraction of the 20 ounces will be left in the bottle? clear check 35 25 12 1320
Answers: 2
question
Mathematics, 21.06.2019 20:30
Solve the triangle. a = 21Β°, c = 105Β°, c = 5
Answers: 2
question
Mathematics, 21.06.2019 23:00
Calculate the average rate of change over the interval [1, 3] for the following function. f(x)=4(5)^x a. -260 b. 260 c. 240 d. -240
Answers: 1
question
Mathematics, 22.06.2019 00:00
Suppose that g(x)=f(x+9) which statement best compares the graph of g(x) with the graph of f(x)
Answers: 3
You know the right answer?
Jana has designed a rocket. She determines the initial velocity of her rocket is 36 meters per secon...
Questions
question
Mathematics, 12.11.2020 05:50
question
Mathematics, 12.11.2020 05:50