Mathematics, 13.04.2020 04:17 lamooothegoat
A smart-phone is thrown upwards from the top of a 672-foot building with an initial velocity of 16 feet per second. The height h of the smart-phone after t seconds is given by the quadratic equation h=−16t^2+16t+672. When will the smart-phone hit the ground?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 12:30
What is the range of this function? all real numbers such that y ≤ 40 all real numbers such that y ≥ 0 all real numbers such that 0 ≤ y ≤ 40 all real numbers such that 37.75 ≤ y ≤ 40
Answers: 3
Mathematics, 21.06.2019 19:30
Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.
Answers: 1
Mathematics, 21.06.2019 21:40
The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =
Answers: 2
Mathematics, 21.06.2019 22:00
What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?
Answers: 2
You know the right answer?
A smart-phone is thrown upwards from the top of a 672-foot building with an initial velocity of 16 f...
Questions
Mathematics, 30.01.2020 04:42
Mathematics, 30.01.2020 04:42
Mathematics, 30.01.2020 04:42
Chemistry, 30.01.2020 04:42
Mathematics, 30.01.2020 04:42
Mathematics, 30.01.2020 04:42
History, 30.01.2020 04:42
Social Studies, 30.01.2020 04:42
