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My Expertise

Rounding and Estimating Numbers

This is the easiest subject to me - Rounding is at least

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Computers
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Rounding and Estimating Numbers
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Users

In Google

Who has Googled your name?

It is impossible for normal people to know this, the government may be able to find out who has Googled specific things but civilians can't access this.
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What math mean to you?

Math is made of numbers and variables. Most things in the world involve math. To me, it means numbers and numbers -- nothing else.
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In math mean is what?

In Math, mean is another way of saying average. If a question asks you to find out the Mean of a set of numbers, it wants you to find the average. To work out the m (MORE)

What does SIN mean in math?

In a right triangle, the sine of an angle (abbreviated SIN) represents a ratio between the lengths of the side opposite of the angle and the hypotenuse of the triangle. For (MORE)

Why does 2.94 round down to 2.9?

It rounds down because the number in the hundredths is less than 5. The rule is: If the number is ≥ 5 then you round up.
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