Mathematics, 11.02.2021 22:30, audreywizzy
A ball is thrown into the air. Its height h, in meters, after t seconds is given by the equation
h=-4.9 t^2+24.5t + 1
a) How high is the ball after 1 second?
b) Find the maximum height of the ball to one decimal place.
c) When does the ball hit the ground?
Answers: 2
Mathematics, 21.06.2019 19:00, megababe04
What are the solutions of the equation? 16x^2 + 24x + 5 = 5 a. 1/4, 5/4 b. -1/4, -5/4 c. -1/4, 5/4 d. 1/4 , -5/4
Answers: 1
Mathematics, 21.06.2019 19:00, Madsissabell
1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66β, and the measure of angle t is 77β.what is the measure of the exterior angle at a (in degrees)?
Answers: 1
A ball is thrown into the air. Its height h, in meters, after t seconds is given by the equation
h=...
Chemistry, 10.10.2019 09:30
Chemistry, 10.10.2019 09:30
Health, 10.10.2019 09:30
History, 10.10.2019 09:30
History, 10.10.2019 09:30
Computers and Technology, 10.10.2019 09:30