Mathematics, 19.02.2021 21:00 iiomqjessica
A football player kicks a ball with an initial velocity of 47 feet per second. the initial height of the ball is 4 feet. the function h(t)= -16t^2+47t+4 models the height in the feet of the ball , when t is the time in seconds.
what is the maximum the height reaches? round to the near test 1/2 foot
if no one catches the ball , how long will it be in the air? round to the nearest second
Answers: 2
Mathematics, 21.06.2019 15:30, nicpinela1234
The coordinates of a, b, and c in the diagram are a(p,4), b(6,1), and c(9,q). which equation correctly relates p and q? hint: since is perpendicular to , the slope of × the slope of = -1. a. p - q = 7 b. q - p = 7 c. -q - p = 7 d. p + q = 7
Answers: 3
Mathematics, 22.06.2019 00:50, latraviacox12
Adolphin is swimming with her friend. the dolphin jumps to a height of 4.54.54, point, 5 meters above the surface of the water as her friend swims 9.89.89, point, 8 meters directly below her. what is the position of the dolphin's friend relative to the surface of the water? meters
Answers: 2
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