Mathematics, 04.02.2021 21:30, kamila20394
Erin and her friends launch a rocket from ground level vertically into the air with an initial
velocity of 80 feet per second. The height of the rocket, h(t), after t seconds is given by
h(t) = -16t2 + 80t.
1. They want to find out how high they can expect the rocket to go and how long it will be in
the air
a. Use the coordinates for the vertex of the path of the rocket to find t, the number of
seconds the rocket will be in the air before it starts its downward path.
Answers: 3
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 17:00, lefarrioe8621
The size of a certain cell is 2.5*10^-9m. another cell is 1.5*10^3 times larger. how large is the larger cell in scientific notation?
Answers: 2
Mathematics, 21.06.2019 22:30, minnahelhoor
How do i find the missing angle measure in a polygon
Answers: 1
Mathematics, 21.06.2019 23:50, tatibean26
The functions f(x) and g(x) are shown in the graph f(x)=x^2 what is g(x) ?
Answers: 2
Do you know the correct answer?
Erin and her friends launch a rocket from ground level vertically into the air with an initial
velo...
Questions in other subjects:
History, 06.04.2020 18:11
Mathematics, 06.04.2020 18:11
