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Vilka [71]
3 years ago
10

The vertex form of the equation of a parabola is y=2(x+4)^2-7. What is the standard form of the equation.

Mathematics
1 answer:
Elan Coil [88]3 years ago
6 0

Answer:


Step-by-step explanation:

To obtain the standard form of the equation of the parabola y=2(x+4)^2-7, first perform the indicated operations:

y = 2[x^2 + 8x + 16 - 7], or

y = 2[x^2 + 8x + 9],

or y = 2x^2 + 16x + 18

None of the given possible answers match.  The fourth one, D, is closest to the above result, differing only in the constant term (25 versus 18).

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Lubov Fominskaja [6]

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y = - \frac{1}{6} + 2

We know that the slope or the 'm' value is located before the x-value based on y = mx +b, therefore the slope is - \frac{1}{6}

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zmey [24]

Step-by-step explanation:

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5 0
3 years ago
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densk [106]

Answer:

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Step-by-step explanation:

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Now add what we got together:

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Hope this helps!

4 0
4 years ago
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Schach [20]

Answer:4x/5-1/5 = y

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4 0
2 years ago
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