The height y (in feet) of a ball thrown by a child is y = − 1/ 14 x ^2+ 2 x + 5
where
x...
Mathematics, 04.12.2019 10:31, indya2
The height y (in feet) of a ball thrown by a child is y = − 1/ 14 x ^2+ 2 x + 5
where
x
is the horizontal distance in feet from the point at which the ball is thrown.
(a) how high is the ball when it leaves the child's hand?
feet
(b) what is the maximum height of the ball?
feet
(c) how far from the child does the ball strike the ground? where
x
is the horizontal distance in feet from the point at which the ball is thrown.
(a) how high is the ball when it leaves the child's hand?
5
5
feet
(b) what is the maximum height of the ball?
feet
(c) how far from the child does the ball strike the ground?
Answers: 2
Mathematics, 21.06.2019 21:30, jbismyhusbandbae
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Answers: 1
Mathematics, 21.06.2019 22:30, wednesdayA
Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?
Answers: 1
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