subject
Mathematics, 12.05.2021 01:00 plug30

An apple was tossed into the air. The equation h (t) = -16x2 + 2.2x + 3.5 models the height of the apple over time. How long was the apple in the air if it was caught at 3 feet above the ground? Let t = time measured in seconds and h = height in feet.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
The ksp expression for the system pbcl2(s) pb+2(aq) + 2 cl-(aq) is: [pbc12][pb+2][2cl-] [pb+2][cl-]2 [pb+2][2cl-]2 [pbcl2][pb+2][cl-]2 [pb+2][2cl-]2[pbcl2]
Answers: 1
question
Mathematics, 21.06.2019 20:00
What is the value of f(x) = 2.2 for f(-2)?
Answers: 2
question
Mathematics, 21.06.2019 20:30
What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi
Answers: 1
question
Mathematics, 21.06.2019 21:30
Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth
Answers: 1
You know the right answer?
An apple was tossed into the air. The equation h (t) = -16x2 + 2.2x + 3.5 models the height of the a...
Questions
question
Mathematics, 25.01.2020 15:31
question
English, 25.01.2020 15:31