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3 years ago

I need to know how to do this

Mathematics

2 answers:

denis23 [38]3 years ago

8 0

5: 4
6: 50
7: 70
That's all

Kryger [21]3 years ago

7 0

Decimal place value starts with the first number to the right of the decimal. The first number is called the 10th, the second value is the 100th, third is the 100th place and so on. For example, on your paper number 5) says round to the nearest whole number. When it is a five, it is half way between. Therefore, you are always going to treat it as if it were a 6. That will make you new equation
3.6
Because .6 would be closer to another whole number (meaning
+1) your answer will be 4.
If you look at number 6) they want you to round to the nearest 100th (second place to the right of the decimal.)
because the last 2 is closer is closer to 0 on a number scale (1, 2, 3, 4, ...) you would just leave it as is with out the last 2 on the end though.
44.62
I hope this helped

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lbvjy [14]

Answer:

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Step-by-step explanation:

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By taking square root after computing the right hand side, we attain the desired value.

The attached image shows the dot diagram of this sample. The bottom pink vertical line shows the mean, and the two horizontal pink lines have a lenght of $\sigma$ .

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Answer:

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