Mathematics, 30.03.2020 07:27, Conner5459

An object is launched directly in the air at a speed of 32 feet per second from a platform located 8 feet in the air. The motion of the object can be modeled using the function f(t)=−16t2+32t+8, where t is the time in seconds and f(t) is the height of the object. How long, in seconds, will the object be in the air before hitting the ground? Round your answer to the nearest hundredth of a second. Do not include units in your answer.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:04, DBE12

Find the complete factored form of the polynomial 40m^3n^2+45m^2n^6

Answers: 1

continue

Mathematics, 21.06.2019 19:30, kelseybell2707

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).

Answers: 1

continue

Mathematics, 22.06.2019 03:30, ghari112345

Captain umaima has a ship, the h. m.s. khan. the ship is two furlongs from the dread pirate nadia and her merciless band of thieves. the captain has probability 3/7 of hitting the pirate ship. the pirate only has one good eye, so she hits the captain's ship with probability 2/5. if both fire their cannons at the same time, what is the probability that the captain hits the pirate ship, but the pirate misses.

Answers: 3

continue

Mathematics, 22.06.2019 04:20, julianjacobg126

Asail is in the form of a right triangle that is 3 times as high as it is wide. the sail is made from 6 square meters of material. what is the height?

Answers: 1

continue

Do you know the correct answer?

An object is launched directly in the air at a speed of 32 feet per second from a platform located 8...