Someone please help me i need help
...
Answers: 1
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 19:30
Identify the number as a rational or irrational.explain. 127
Answers: 1
Mathematics, 21.06.2019 21:30
Which equation is true? i. 56 ÷ 4·7 = 82 ÷ (11 + 5) ii. (24 ÷ 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only
Answers: 1
History, 26.09.2019 22:00
Mathematics, 26.09.2019 22:00
Mathematics, 26.09.2019 22:00
History, 26.09.2019 22:00
Geography, 26.09.2019 22:10
History, 26.09.2019 22:10
English, 26.09.2019 22:10
History, 26.09.2019 22:10