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2 years ago

Help fast. do first question only and please show work thx.

Mathematics

1 answer:

amm18122 years ago

7 0

Y = -0.01x^2 + 0.5x + 3

when the height y = 8
-0.01x^2 + 0.5x + 3 = 8
-0.01x^2 + 0.5x - 5 = 0

x = 13.82 and x = 36.18 so the ball is at least 8 ft high from 13.82 and 36.18 feet inclusive.- from the player.

If the player is 30 ft from the net then the ball is likely to go over the net.

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MissTica

Answer:

The full question is attached in the picture below.

The better price for the battery is given with the 6 pack.

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Step-by-step explanation:

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3 years ago

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Answer:

Step-by-step explanation:

The answer is B because it tells you the letter atound triangle.

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2 years ago

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Natali5045456 [20]

Negative

basically
negative means change sign
positive means do nothing

change sign times do nothing=change sign=negative

basically
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(-)(+)=(-)
and

(+)/(+)=(+)
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(+)/(-)=(-)
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answer is negative

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3 years ago

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2 years ago

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Olenka [21]

Answer:

Step-by-step explanation:

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