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Vinil7 [7]
3 years ago
15

Which of the following relations is a function?

Mathematics
1 answer:
blsea [12.9K]3 years ago
7 0
A function will NOT have any repeating x values, it can have repeating y values, just not the x ones. So which set has NO repeating x values ?
That would be { (1,3), (2,3), (4,3), (9,3)}....like I said, there can be repeating y values....just not the x ones. All of ur other answer choices have repeating x values.
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Just a quick question!!​
lubasha [3.4K]

Answer:

The scale is by 4 becuase if you mutiply 4 by the numbers on the smaller triangle then you will get the numbers on the larger triangle.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Mrs. Bryant's homeroom students are collecting boxtops. Each student is responsible for collecting 4% of the class's overall goa
galina1969 [7]

Answer:

Each student; 32

Kevin; 12

Step-by-step explanation:

4% of 800 is 32. Each student is responsible for colleting 32 box tops.

The next step is to figure out what 37.5% of the 32 is 12.

Hope that this helps! Have a good day and good luck!

8 0
3 years ago
Please help! 30 points! (it doens't say 30 points but it gives it to you after a second person answers)
Olegator [25]

950000 that is what you get when you multiply them all together hope this helps

5 0
3 years ago
Mary had 5 nickels in her bank her dad gave her 4 more nickels how many nickels does Mary have now
bezimeni [28]
If Mary has 5 nickels in her bank and her dad gave her 4 more nickels that means Mary will have 4 more nickels to add to her bank and overall she will have 9 nickels. Good luck!!
3 0
4 years ago
The table shows the heights, in inches, of players on a girl’s basketball team.
Sloan [31]

Answer:

The mean height is <u>69 inches</u><u><em>.</em></u>

Step-by-step explanation:

The mean or Average is a measure of the center data i.e Sum of all the observation and dividing by the total number of observation.

Here, sum of observation is equal to the sum of the heights of the players in the basketball team.

Total number of observation =10

Sum of observation=70+68+72+66+68+69+66+71+74+66=690 inches.

MeanHeight=\frac{Sum of observation}{Total number of observation}

Mean Height=\frac{690}{10}=69 inches

Therefore,the Mean Height is, 69 inches

4 0
3 years ago
Read 2 more answers
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