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Can you help me find the equation of the axis of symmetry for the parabola y=x^2-2x-9?

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1 answer:

NNADVOKAT [17]3 years ago

4 0

Answer:1,-10

Step-by-step explanation:

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Step-by-step explanation:

We have been given that a hockey goalie loses 2 3/5 rating points each time his team loses. His team loses 8 games in a row.

To find the number that will represent the change in goalie's ratings after losing 8 games we will multiply 8 by $2\frac{3}{5}$ .

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Let us convert our mixed fraction into improper fraction.

$8*\frac{13}{5}$

$\frac{8*13}{5}$

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$20\frac{4}{5}$

Therefore, $20\frac{4}{5}$ will represent the change in the goalie's rating points.

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