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STALIN [3.7K]
3 years ago
5

Help me with this I will give you all my points???​

Mathematics
1 answer:
Rasek [7]3 years ago
6 0

Answer:

1. Yes 2. No 3. Yes 4. No

Step-by-step explanation: 1 is a function because none of the x values repeat, 2 isn't a function because in the x coordinates, -2 repeats, 3 is a function because if you were to draw a (vertical) line through each point, none of them have two points on one line, 4 is a function because none of the x coordinates point to more than one y coordinate

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3 years ago
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1 year ago
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A rhombus is quadrilateral where all 4 sides are of equal length. Thus


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3 0
3 years ago
What is the solution to the system of equations?
Tatiana [17]
If you would like to know the solution to the system of equations, you can do this using the following steps:

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</span>_______________
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The correct result would be (0.4, 1<span>).</span>
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