Please help !!!

1 answer:

5 0

I know the parabola will open downward because the leading coefficient of the equation, being -5, is negative/less than zero.

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andreyandreev [35.5K]

Answer:

f(x)= x^2 + 7x - 30

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3 years ago

mihalych1998 [28]

-12/-9=y/-4
cross multiply

-9y=48
divide by 9 on each side

y= -5.33

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Bond [772]

Answer:

there would be 8 sides if there are 20 diagonals

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3 years ago

tensa zangetsu [6.8K]

Answer:

-5 feet below

Step-by-step explanation:

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2 years ago

asambeis [7]

Answer:

i cant see the exponent sorry

Step-by-step explanation:

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3 years ago