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OleMash [197]
2 years ago
7

D. 2x2+3x-x2+y+y-(x2+2y)=3

Mathematics
1 answer:
STatiana [176]2 years ago
4 0

Answer:

x=1

Step-by-step explanation:

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Is 8,2,1/2,1/8 exponential or not
Anvisha [2.4K]

Answer:

not

Step-by-step explanation:

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What is another way to name angle 3?
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intimately there are three types of angles a cute angle and angle between zero and 90° right angle and angle 90 degree angle of two angle and angle between 90 and 180 degree

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1 year ago
HELP PLEASE!! 30 POINTS!!
agasfer [191]
Your answer is A
hope this helped
to get this answer you multiply 475 by 1.75% and then you get 8.31
4 0
3 years ago
Read 2 more answers
PLEASE HELP DUE SOON
Mazyrski [523]

Answer:

A

Step-by-step explanation:

The lines cross or touch the X-Axis 4 times which means that there are 4 solutions.

7 0
3 years ago
What is the mean absolute deviation of the following data set
tatuchka [14]

Answer:

4.32

Step-by-step explanation:

First, we have to find the mean of the data set.

16, 11, 9, 12, 11, 10, 10, 8, 15, 0, 2, 15, 14, 7, 11, 5, 14, 20, 3, 11, 13, 7, 0, 5, 21 all added together equals 250. 250 divided by 25 = 10. So 10 is the mean.

Now we have to find the absolute distances of each number from the mean.

16 - 10 = 6... 11 - 10 = 1... so on, giving us this -->

6, 1, 1, 2, 1, 0, 0, 2, 5, 10, 8, 5, 4, 3, 1, 5, 4, 10, 7, 1, 3, 3, 10, 5, 11

Finally, we have to find the mean of the distances (which is done by adding all the numbers above and dividing the sum by the number of values there are).

108 divided by 25 = 4.32.

So, 4.32 is the mean absolute deviation (MAD) of the following data set.

4 0
2 years ago
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