Mathematics, 29.08.2020 20:01, Hrjohnson2004

The function d=4.9t^2 represents the distance d, in meters, that an object falls in t seconds due to Earth’s gravity. How long, in seconds, would it take for a cliff diver who is 90 meters above the water to reach the water below?

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:30, Karinaccccc

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?

Answers: 2

continue

Mathematics, 22.06.2019 00:00, sydneydavis57

Technicians have installed a center pivot, circular irrigator for a farm that covers 25 acres. a.) how long is the irrigation boom (in feet) from the center pivot to its farthest extent? b.) if the irrigation boom makes 4 full revolutions in a day, how many miles does the end of the boom travel in 5 days?

Answers: 1

continue

Mathematics, 22.06.2019 00:30, ianim207

If the perimeter of the square equals the perimeter of the regular pentagon. each side of a pentagon is 16cm long. how long is each side of the square?

Answers: 3

continue

Mathematics, 22.06.2019 02:10, gabrielolivas59

Martha is training for a duathlon, which includes biking and running. she knows that yesterday she covered a total distance of over 55.5 miles in more than than 4.5 hours of training. martha runs at a speed of 6 mph and bikes at a rate of 15.5 mph.

Answers: 1

continue

Do you know the correct answer?

The function d=4.9t^2 represents the distance d, in meters, that an object falls in t seconds due to...