Mathematics, 28.02.2020 19:39, englishwiz28

100 POINTS plz help Chuck drops a rock from a height of 70 m. How long will it take the rock to hit the ground?

Use the formula h(t)=−4.9t2+v0t+h0, where v0 is the initial velocity and h0 is the initial height.

Round to the nearest tenth of a second. Enter your numeric answer.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:10, juan01sebastian00

Aphoto of a painting measured 13 x 17 inches the scale of the photo to the original painting is 1 inch to 3 inches. what is the size of this painting

Answers: 1

continue

Mathematics, 21.06.2019 18:40, jeffljr2718

Will gve pints stars and brainliest

Answers: 1

continue

Mathematics, 21.06.2019 23:00, larahanna

Describe the end behavior of the function below. f(x)=(2/3)^x-2 a. as x increases, f(x) approaches infinity. b. as x decreases, f(x) approaches 2. c. as x increases, f(x) approaches -2. d. as x decreases, f(x) approaches negative infinity.

Answers: 1

continue

Mathematics, 22.06.2019 00:30, Delgadojacky0206

The water company charges a residential customer $41 for the first 3,000 gallons of water used and $1 for every 200 gallons used over 3000 gallons. if the water bill was $58 how many gallons of water were usedanswersa 3400 gallonsb 6000 gallonsc 6400 gallons d 7000 gallons

Answers: 2

continue

Do you know the correct answer?

100 POINTS plz help Chuck drops a rock from a height of 70 m. How long will it take the rock to hit...