Answers: 2
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 20:30
Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.
Answers: 1
Which of the following is a solution of x^2+6x=-22...
History, 30.07.2019 17:30
Biology, 30.07.2019 17:30
Social Studies, 30.07.2019 17:30
Mathematics, 30.07.2019 17:30
History, 30.07.2019 17:30
Mathematics, 30.07.2019 17:30
History, 30.07.2019 17:30
History, 30.07.2019 17:30
Chemistry, 30.07.2019 17:30
Social Studies, 30.07.2019 17:30
Arts, 30.07.2019 17:30
Arts, 30.07.2019 17:30