Mathematics, 04.05.2020 23:50, dootdootkazoot

The motion of a ball scooped by a field hockey player can be modeled by
h=-16t^2 + 40t, where t is the time in seconds and h is the height of the ball. At what time
will the ball hit the ground?
Show work please. I don’t understand this.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:10, kyrabrown33

Line cd passes through points c(1, 3) and d(4, –3). if the equation of the line is written in slope-intercept form, y = mx + b, what is the value of b? –5 –2 1 5

Answers: 2

continue

Mathematics, 21.06.2019 17:30, queenpaige2015

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Answers: 2

continue

Mathematics, 21.06.2019 19:30, Dillpickle3322

Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.

Answers: 1

continue

Mathematics, 22.06.2019 02:00, amberwilliams22

The table shows values for functions f(x) and g(x) . x f(x)=−4x−3 g(x)=−3x+1+2 −3 9 179 −2 5 53 −1 1 1 0 −3 −1 1 −7 −7 2 −11 −25 3 −15 −79 what is the solution to f(x)=g(x) ? select each correct answer.

Answers: 1

continue

Do you know the correct answer?

The motion of a ball scooped by a field hockey player can be modeled by
h=-16t^2 + 40t, where...