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il63 [147K]
3 years ago
12

What is the vertex form of y = x2 + 4x-7?

Mathematics
1 answer:
alexdok [17]3 years ago
3 0

Find the vertex form.

y=(x+2)^2−11

plz mark me as brainliest :)

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Factor the expression: 14x + 21y – 7z
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Answer:

7 ( 2x + 3y - z)

Step-by-step explanation:

To factor this expression, you need to find the GCF, which is 7.

7 ( 2x + 3y - z)

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Write each of the following numerals in base 10. For base​ twelve, T and E represent the face values ten and​ eleven, respective
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Answer:

  a. 37

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Place value has the same meaning in any other number base that it has in base 10. Using expanded form is one way to do the required base conversion.

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What is the center of the data?
satela [25.4K]

Answer:

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Given

See attachment for dot plot

Required

The center of data

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From the attached plot,

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Median = \frac{n + 1}{2}

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Median = 7th

The median is at the 7th position

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2 years ago
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