Mathematics, 26.08.2021 17:00 luckilyalexa
A ball is kicked upward with an initial velocity of 68 feet per second. The ball's height, h (in feet), from the ground is modeled by h = negative 16 t squared + 68 t, where t is measured in seconds. How much time does the ball take to reach its highest point? What is its height at this point?
a.
4.25 sec; 72.25 ft
c.
2.125 sec; 144.5 ft
b.
4.25 sec; 216.75 ft
d.
2.125 sec; 72.25 ft
Please select the best answer from the choices provided
A
B
C
D
Answers: 3
Mathematics, 21.06.2019 14:30
Part of the total score for each program is the sum of five program component scores. on the free program, the sum of these five program component scores is multiplied by a factor of 2.0. yuzuru hanyu, of japan, earned scores of 9.07, 8.96, 8.89, 9.21, and 9.36 for the program components portion of his free program. how many total points did he receive for this portion?
Answers: 1
Mathematics, 21.06.2019 15:10
5.(04.07) two different plants grow each year at different rates, which are represented by the functions f(x) = 4* and g(x) = 5x + 2. what is the first year the f(x) height is greater than the g(x) height? year 3 year 0 year 2 year 1
Answers: 1
Mathematics, 21.06.2019 18:00
Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.
Answers: 3
A ball is kicked upward with an initial velocity of 68 feet per second. The ball's height, h (in fee...
Biology, 07.04.2020 22:29
Biology, 07.04.2020 22:29
Mathematics, 07.04.2020 22:30
History, 07.04.2020 22:30
English, 07.04.2020 22:30
English, 07.04.2020 22:30
Mathematics, 07.04.2020 22:30
Mathematics, 07.04.2020 22:30