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Sergeu [11.5K]
2 years ago
6

Determine the sign of the leading coefficient

Mathematics
1 answer:
9966 [12]2 years ago
7 0

Answer:

negative

Step-by-step explanation:

The graph falls to both the left and right, so the leading coefficient has to be negative, and it must be raised to an even power.

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X2-7x-18÷x2+8x+12 what is it in lowest terms
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MAVERICK [17]

Answer:

r=-6

Step-by-step explanation:

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1) Multiply both sides of the equation by 3:

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2) Add 9 to both sides:

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Footnotes:

1) In step 1 when I multiplied both sides of the equation by 3, don't forget you also have to multiply -3 by 3 because it is not part of the fraction (which is how I got -9)

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Step-by-step explanation:

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