Mathematics, 27.10.2019 00:43 ErikHabdlowich
Acatapult launches a boulder with an upward velocity of 112 ft/s. the height of the boulder, h, in feet after t seconds is given by the function h= -16t^2 + 112t + 30 .
how long does it take the boulder to reach its maximum height? what is the boulder’s maximum height? round to the nearest hundredth, if necessary.
a. 7 s; 30 ft
b. 3.5 s; 366 ft
c. 3.5 s; 618 ft
d. 3.5 s; 226 ft
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 15:30
Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?
Answers: 1
Mathematics, 21.06.2019 19:10
If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.
Answers: 1
Mathematics, 21.06.2019 19:50
Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.
Answers: 3
Mathematics, 22.06.2019 02:10
Roderick wants to draw a circle for which the numerical value of the circumference is greater than the value of the area.which lengths could he use for the radius? check all that apply
Answers: 2
You know the right answer?
Acatapult launches a boulder with an upward velocity of 112 ft/s. the height of the boulder, h, in f...
Questions
World Languages, 02.12.2019 13:31
Chemistry, 02.12.2019 13:31
Computers and Technology, 02.12.2019 13:31
English, 02.12.2019 13:31
Mathematics, 02.12.2019 13:31
History, 02.12.2019 13:31
Mathematics, 02.12.2019 13:31
