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vladimir2022 [97]
3 years ago
15

63, 70, 68, 73, 58, 67 I need the mean absolute deviation for this one too.

Mathematics
2 answers:
sweet-ann [11.9K]3 years ago
3 0

Answer:

66.5

Step-by-step explanation:

I took a test and got it right

Paul [167]3 years ago
3 0
Answer is 66.5 hope that helps
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Please help me with this problem. I have tried many times and have gotten it wrong. I need help especially on the last part. Can
Arlecino [84]

1) The domain is all the possible x values in the function so it would be [-4,4]

2) There are only 3 zeros shown on the graph and they are (-2, 0) (0, 0) (2, 0) the zeros are the value of x when y = 0.

3)The function is positive/Negative is asking for what x values make the y values positive aka interval notation. The function is positive if x = (0, 2) because 0 and 2 aren't included you use parentheses () instead of brackets []  

The function is negative if x [-4, -2), (-2,0), (2,4]

5 0
3 years ago
What is the value of x?<br> Enter your answer in the box.<br> units
sineoko [7]

Answer:

x = 28

Step-by-step explanation:

If a line parallel to one side of a triangle intersects the other two sides of the triangle, then the line divides these two sides proportionally.

Then x/(x +10) = 42/(42 +15)

x(57) = 42(x + 10)

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8 0
2 years ago
1. <br>Solve the quadratic equation using quadratic formula :<br><br>x2 – 7x + 12 = 0​
frez [133]

Answer:

x = 4 and 3

Step-by-step explanation:

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3 0
2 years ago
5/2=? ?/? ill give brainliest
adoni [48]

Answer:

Okay so you jsut gotta divide

5/2 is basically saying 5 divided by 2, the bar basically means divide by.

Now 5/2 is 2.5

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7 0
2 years ago
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Basile [38]
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4 0
3 years ago
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