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topjm [15]
2 years ago
9

How to solve [3(4.12) - 2(3.4)]+9

Mathematics
1 answer:
pshichka [43]2 years ago
3 0
1.61 is the correct answer
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If the slope is -2 and the y-intercept is -5, then the linear equation is y = -2x - 5.
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Complete the system that models the heights of the ball and the receiver’s hands over time. h = -16t² 14t h = -16t² t
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What is an equation?

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A quarterback throws a football toward a receiver from a height of 6 ft. The initial vertical velocity of the ball is 14 ft/s. At the same time that the ball is thrown, the receiver raises his hands to a height of 8 ft and jumps up with an initial vertical velocity of 10 ft/s.

The height of the ball at time t is given as h = -16t² + 14t + 6 while the height of the receiver hand at time t is given as h = -16t² + 10t + 8

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