3 years ago

Can someone tell me if is this a function or not?

Mathematics

1 answer:

Lelu [443]3 years ago

3 0

Answer:

Yes, it is a function.

Step-by-step explanation:

As long as there are no more than one point in a single x-value, it is considered a function.

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Not really getting this can someone plz explain.

Komok [63]

your answer would be b becuase that is 3/6 so thats half and ou would simply it and 1/4 do the same

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3 years ago

How to find median with even amount of numbers?

Paladinen [302]

Sort the numbers in ascending or descending order, then eliminate the greatest and least numbers until you're left with the middle two. The median is the average of the last two numbers.

For example, the median for the set $\{2,10,-1,4\}=\{-1,2,4,10\}$ is 3 because the middle two numbers are 2 and 4, and their average is $\dfrac{2+4}2=3$ .