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balandron [24]
4 years ago
14

The function fx=-x^2-7x+30 shows the relationship between the vertical distance of a driver from a pools surface f(x) in feet an

d the horizontal disticance x, in feet of a driver from the driving board what is a zero of f(x) and what does it represent
Mathematics
2 answers:
Setler79 [48]4 years ago
8 0

Answer:

B

Step-by-step explanation:

x = 3; the diver hits the water 3 feet away horizontally from the board.

The zeros are -10 and 3, since we can’t use -10 our only option is 3 and x is equal to the horizontal distance.

Vinvika [58]4 years ago
5 0
How fast the velicoty is and how powerful it is going
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Answer:

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Step-by-step explanation:

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Simplify

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Divide both sides by 3√2

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Answer:

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