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igor_vitrenko [27]
3 years ago
12

What is the circumference of a circle

Mathematics
1 answer:
adelina 88 [10]3 years ago
6 0

the circumference is the distance around the outside of a circle.

 If you know the radius you can use the formula

 circumference = 2 x PI x radius

 

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The dot plot shows how many cats are owned by each person in a neighborhood:
REY [17]

If we plot the data on the graph, we can see that the data is skewed to the right (positive skew) and there is an outlier. In skewed data and presence of outlier, the median is most commonly used measure of central tendency. This is because a positive skew would result in a positive bias to the mean. Meaning that it would be a lot larger than the median and not really representing the actual central tendency. The median however is less affected by the skew and outliers.

Answer: Median, because the data are skewed and there is an outlier

 

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3 0
3 years ago
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All you need to do is plug in the numbers into the exponent spot.
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3 years ago
How do I write an equation in standard form for a line that passes through (2,2) and (0,-3)
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Tcecarenko [31]
M < PQS + m < RQS = 180° because they are supplementary angles.

Therefore:
(3x + 3) + (x + 19) = 180

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4x — 16 = 180 — 16

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2 years ago
2x^3-16x^2-40x=0 factor
ExtremeBDS [4]

The given expression is

2x^3-16x^2-40x=0

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\begin{gathered} 2x(x^2-8x-20)=0 \\ 2x=0\rightarrow x=0 \\ x^2-8x-20=0 \end{gathered}

The first solution is 0.

Now, we solve the quadratic expression. We have to find two numbers whose product 20 and whose difference is 8. Those numbers are 10 and 2.

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3 0
1 year ago
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