If f(n)=3n^2-7, then f(-2) equals
5
-19
29
-43...
Answers: 3
Mathematics, 21.06.2019 13:00, claudiseliss4910
Evaluate the given expression if m=45 |-3m|
Answers: 2
Mathematics, 21.06.2019 19:00, alkaline27
Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m
Answers: 1
Mathematics, 21.06.2019 20:40, Nyasiahenry
The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?
Answers: 2
Mathematics, 19.05.2020 20:15
Mathematics, 19.05.2020 20:15
Mathematics, 19.05.2020 20:15
Biology, 19.05.2020 20:15
Mathematics, 19.05.2020 20:15
English, 19.05.2020 20:15
Mathematics, 19.05.2020 20:15