Mathematics, 19.10.2021 22:50 bre2795
A ball is thrown directly upward from a height of 4 ft with an initial velocity of 28 ft/sec. The function s(t) = - 16t^2 +28t+4 gives the height of the ball, in feet, seconds after it has been thrown. Determine the time at which the ball reaches its maximum height and find the maximum height.
Answers: 1
Mathematics, 21.06.2019 16:00
An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.
Answers: 2
Mathematics, 21.06.2019 17:00
What is the arc length when θ =pi over 3 and the radius is 5 cm? (5 points) 5 pi over 3 cm 10 pi over 3 cm 16 pi over 3 cm pi over 3 cm
Answers: 1
Mathematics, 21.06.2019 18:30
Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?
Answers: 3
Mathematics, 21.06.2019 18:50
If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?
Answers: 2
A ball is thrown directly upward from a height of 4 ft with an initial velocity of 28 ft/sec. The fu...
Mathematics, 10.04.2020 05:15
English, 10.04.2020 05:16
Mathematics, 10.04.2020 05:16
English, 10.04.2020 05:16
Computers and Technology, 10.04.2020 05:16
Mathematics, 10.04.2020 05:16
Chemistry, 10.04.2020 05:16
Mathematics, 10.04.2020 05:16
Mathematics, 10.04.2020 05:16
Mathematics, 10.04.2020 05:16
Geography, 10.04.2020 05:16
Biology, 10.04.2020 05:16
Biology, 10.04.2020 05:16
History, 10.04.2020 05:16