Mathematics, 22.01.2020 01:31 breannaasmith1122
Vertical motion problem (11-13); chuck stone is standing atop a high platform. he fires a rock up
into the air with his slingshot. while it is in flight, the rock's distance above the ground is a
quadratic function of time. at times 1, 2, and 3 seconds after he fired it, the rock is 68, 96, and
114 meters above the ground, respectively. this shows that the graph of the quadratic function
includes the points:
(1,68) (2,96) (3,114)
11. write the particular equation for the rock's distance above the ground (d) as a function of
time (t).
12. what is the highest the rock will be above the ground?
13. how high is the platform? (the rock is at the platform level when t = 0.)
Answers: 2
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Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .
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Mathematics, 21.06.2019 20:20
Drag each tile to the correct box. not all tiles will be used. consider the recursively defined function below. create the first five terms of the sequence defined by the given function
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Vertical motion problem (11-13); chuck stone is standing atop a high platform. he fires a rock up
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