Please help im soo confused
...
Answers: 3
Mathematics, 21.06.2019 18:30
Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =
Answers: 1
Mathematics, 21.06.2019 19:00
The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse
Answers: 1
Mathematics, 21.06.2019 23:00
Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer
Answers: 2
English, 10.06.2020 05:57
Mathematics, 10.06.2020 05:57
Health, 10.06.2020 05:57
Spanish, 10.06.2020 05:57
English, 10.06.2020 05:57
Mathematics, 10.06.2020 05:57
Mathematics, 10.06.2020 05:57