Mathematics, 30.03.2021 09:30 mackenziemelton26
11. The height of a soccer ball above the ground, y, in metres, is modelled by the function
y= 4.9x + 5x + 1, where x is the time in seconds after the ball is kicked.
a) Use technology to graph, then draw sketch of the graph.
b) Use technology to determine the maximum height the ball will reach. Round your answer to the nearest
tenth of a metre.
c) State any restrictions on the domain and range of the function.
d) For how long is the ball in the air?
(4 points)
Answers: 2
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11. The height of a soccer ball above the ground, y, in metres, is modelled by the function
y= 4.9x...
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