Mathematics, 10.04.2021 06:30 Bearboy1564

3) The height in feet of a fire-works shell can be modeled
by h(t) = -16t^2 + 224t, where t is the time in seconds after
it is fired. Find the maximum height of the shell, the time it
takes to reach its maximum height, and the length of time the
shell is in the air.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:00, ALEXMASTERS64

Moira has a canvas that is 8 inches by 10 inches. she wants to paint a line diagonally from the top left corner to the bottom right corner. approximately how long will the diagonal line be?

Answers: 1

continue

Mathematics, 21.06.2019 19:30, ndurairajownkpq

The cone in the diagram has the same height and base area as the prism. what is the ratio of the volume of the cone to the volume of the prism? h hl base area-b base area =b volume of cone_1 volume of prism 2 volume of cone 1 volume of prism 3 volume of cone 2 volume of prism 3 oc. od. volume of cone volume of prism e. volume of cone volume of prism 3 2

Answers: 3

continue

Mathematics, 22.06.2019 00:10, kadestew21

A50-foot ladder is leaning against a vertical wall. if the base of the ladder is 45 feet from the base of the wall, find the angle the bottling of the ladder makes with the ground.

Answers: 1

continue

Mathematics, 22.06.2019 01:00, jadensababe9151

On friday, there were x students at the baseball game. on monday, there were half as many students at the game as there were on friday. on wednesday, there were 32 fewer students at the game as there were on friday. which expression could represent the total number of tickets sold for all 3 games?

Answers: 2

continue

You know the right answer?

3) The height in feet of a fire-works shell can be modeled
by h(t) = -16t^2 + 224t, where t i...