2 years ago

Y=-3(x + 5)^2 - 4 Convert the equation from vertex formi to standard form.

Mathematics

1 answer:

Stolb23 [73]2 years ago

6 0

I believe in Vertex form it would be (-5,-4)

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igomit [66]

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vichka [17]

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Step-by-step explanation:

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4 years ago

-8x-27=-7\left(1+2x\right)+2x

Darina [25.2K]

Answer:

$x=5$

Step-by-step explanation:

$-8x-27=-7\left(1+2x\right)+2x$

Expand:

$-8x-27=-7\times 1-7\times 2x+2x$

$-8x-27=-7-12x$

Add 27 to both sides:

$-8x-27+27=-7-12x+27$

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Divide both sides by 4:

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3 years ago

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seraphim [82]

Answer: she would need four and a half cups more of sugar.

Step-by-step explanation:

You have to add together all of them sugar she would have needed so (1 1/4 times 4) and then subtract what she already had and that gives you 4 and 1/2 cups she would need. Hope this helps

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3 years ago

In the figure below, CD bisects

AlladinOne [14]

It’s C’ D’ hope this helps

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4 years ago