subject
Mathematics, 12.12.2020 17:00 Adithya27

A ball is thrown downward with an initial velocity of 35 meters per second from a cliff that is 130 meters high. The height of the ball is given by the quadratic equation: h=-4.9 t^{2}[/tex]-35t+160 where h is in meters and t is the time in seconds since the ball was thrown. After how many seconds will the height of the ball be 30 meters? WILL GIVE BRAINLIEST!

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:40, ggujjnh
Which of the following statement about pascal's triangle are true?
Answers: 1
image
Mathematics, 21.06.2019 19:00, ggomez4
Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers
Answers: 3
image
Mathematics, 21.06.2019 19:50, LilXan420
If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that
Answers: 1
image
Mathematics, 21.06.2019 21:40, Casey7019
Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit
Answers: 3
You know the right answer?
A ball is thrown downward with an initial velocity of 35 meters per second from a cliff that is 130...

Questions in other subjects:

Konu
Mathematics, 20.11.2020 01:00
Konu
Mathematics, 20.11.2020 01:00
Konu
Mathematics, 20.11.2020 01:00