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denis-greek [22]
2 years ago
7

Is the following relation a function? {(3,-2),(1,2),(-1,-4)-,(-1,2)}

Mathematics
1 answer:
Semmy [17]2 years ago
3 0

Answer:

no

Step-by-step explanation:

"in order for a relation to be a function, each x must correspond with only one y value. If an x value has more than one y-value associate with it"

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miskamm [114]

Answer:

The answer is

<h2>9 units</h2>

Step-by-step explanation:

The distance between two points can be found by using the formula

<h3>d =  \sqrt{ ({x1 - x2})^{2} +  ({y1 - y2})^{2}  }  \\</h3>

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(6,-5) and (-3,-5)

The distance between them is

<h3>d =  \sqrt{ ({6 + 3})^{2} + ( { - 5 + 5})^{2}  }  \\   = \sqrt{ {9}^{2} +  0 }  \\  =  \sqrt{81}</h3>

We have the final answer as

<h3>9 units</h3>

Hope this helps you

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3 years ago
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valkas [14]

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1. 
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