Mathematics, 26.08.2019 11:30 GiselNeedsHelp101
Afirecracker shoots up from a hill 140 feet high with an initial speed of 100 feet per second. using the formula h(t) = −16t2 + vt + s, approximately how long will it take the firecracker to hit the ground?
5 seconds
7 seconds
9 seconds
11 seconds
Answers: 2
Mathematics, 21.06.2019 19:30
Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?
Answers: 1
Mathematics, 21.06.2019 21:00
Rewrite the following quadratic functions in intercept or factored form. show your work. f(t) = 20t^2 + 14t - 12
Answers: 1
Mathematics, 22.06.2019 00:30
(c) a vine called the mile-a-minute weed is known for growing at a very fast rate. it can grow up to 0.5 ft per day. how fast in inches per hour can the mile-a-minute weed grow up to? show your work using the correct conversion factors.
Answers: 1
Afirecracker shoots up from a hill 140 feet high with an initial speed of 100 feet per second. using...
Mathematics, 24.04.2020 20:28
Mathematics, 24.04.2020 20:28
Mathematics, 24.04.2020 20:28
Social Studies, 24.04.2020 20:28
Chemistry, 24.04.2020 20:29
Chemistry, 24.04.2020 20:29
English, 24.04.2020 20:29