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insens350 [35]
2 years ago
12

Question 12 of 20

Mathematics
2 answers:
icang [17]2 years ago
3 0

Answer:

C

Step-by-step explanation:

Distribute the negative, (2x^2 + 5) + (-4x+3)

Add like terms, 2x^2 - 4x +(5+3)

2x^2-4x+8

bearhunter [10]2 years ago
3 0
C would be the answer
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Step-by-step explanation:

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MAXImum [283]

Source of magnetic force - Nail

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1 year ago
What's 30.08 divided by 4
belka [17]
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3 years ago
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Y=x-5; domain = {4,6,8}
Lostsunrise [7]

Answer:

Range = {-1, 1, 3}

Step-by-step explanation:

<u><em>The question asks for the range.</em></u>

The function given is

y=x-5

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Domain = {4,6,8}

We need to find the range.

First, the range is the set of all y-values for which the function is defined.

When we will be given the domain with a set of numbers, the range would be the numbers that we get when we evaluate the the function at those numbers.

So, we evaluate the function (y-values) at x = 4,6, and 8.

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At x = 8:

y=x-5\\y=8-5\\y=3

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3 years ago
Plz help asap i meean asap plzz
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