Mathematics, 26.05.2020 04:58 zamorano5912
A soccer player uses her head to hit a ball up in the air from a height of 2 meters with an initial vertical velocity of 5 meters per second. The height h in meters of the ball is given by h=-4.9t^2+5t+2, where t is the time elapsed in seconds. How long will it take the ball to hit the ground if no other players touch it? Enter the time in two decimal places. Find the amount of real solutions as well
Answers: 3
Mathematics, 20.06.2019 18:04
Acollege is planning to construct a rectangular parking lot on land bordered on one side by a highway. the plan is to use 680 feet of fencing to fence off the other three sides. what dimensions should the lot have if the enclosed area is to be a maximum?
Answers: 1
Mathematics, 21.06.2019 15:30
Which is the length of the hypotenuse of the triangle a. 94ft b. 214 ft c. 33ft d. 37 ft
Answers: 1
Mathematics, 21.06.2019 16:00
Write two subtraction equations that are equivalent to 5 + 12 = 17.
Answers: 3
Mathematics, 21.06.2019 16:20
Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)
Answers: 1
A soccer player uses her head to hit a ball up in the air from a height of 2 meters with an initial...
Geography, 08.10.2019 08:10
History, 08.10.2019 08:10
Mathematics, 08.10.2019 08:10
Mathematics, 08.10.2019 08:10
Mathematics, 08.10.2019 08:10
Mathematics, 08.10.2019 08:10
Biology, 08.10.2019 08:10
Mathematics, 08.10.2019 08:10
Computers and Technology, 08.10.2019 08:10