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atroni [7]
3 years ago
8

Is {(1,2) (3,4) (5,8) (1,4)} a function?

Mathematics
1 answer:
ElenaW [278]3 years ago
8 0
No it is not s function because the 1 in the x values repeats
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6c + 14 = -5c + 4 + 9c c=
agasfer [191]
First combine like terms
6c + 14 = 4c + 4, then subtract 4c from both sides
2c + 14 = 4, then subtract 14 from both sides
2c = -10, then divide both sides by 2

C = -5
8 0
3 years ago
Read 2 more answers
Which fractional part of a rectangle below is equal to 5/10
nignag [31]

Answer:

Step-by-step explanation:

Well, since there is no image I thought I would provide what a rectangle would probably look like in your case. The rectangle can be split into half parts 4 ways.

<h2><em><u>Ways it can be Split:</u></em></h2>

1. We can split it the hotdog way, or staright down the rectangle (drawing provided down below)

2. We can split it the Hamburger way, again drawing is provided.

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5 0
3 years ago
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Alexxx [7]

Answer:

Step-by-step explanation:

I have no clue I just need 5 pionts

6 0
3 years ago
PLEASE ANSWER!!
Kamila [148]

Answer:

0.72

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3 0
3 years ago
3(-2-4v)&lt;-90 help I'm stuck on this one <br>​
Pavel [41]
Well, if you disregard the signs for a second, you can work this like a normal equation:
-6 - 12v = 90
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Now just reincorporate the less than sign:
v < 8
5 0
3 years ago
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