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den301095 [7]
3 years ago
8

What is the derivative of x^2

Mathematics
1 answer:
denis-greek [22]3 years ago
5 0

Answer:

2 x

Step-by-step explanation:

A simple way of determining a derivative of an expression is that the power is brought down and the new power is reduced by 1. For example,

d/dx [x^3] = 3x^2.

d/dx [2x^3] = 2(3)x^2

= 6x^2

Hence derivative if x^2 = 2x^1 = <u>2</u><u>x</u>

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The table shows data from a survey about the number of times families eat at restaurants during a week. The families are either
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The Rome data center is best described by the mean. The New York data center is best described by the median. The third option C is correct.

<h3>The Mean and Median:</h3>

The mean of a data set is the average of all the terms in the data set. The median of a data set is the value of the midpoint term in the frequency distribution.

From the given information, the table can be better expressed as:

           High   Low   Q1     Q3    IQR   Median    Mean         σ

Rome   18         1        3       7        4         6.5        6.4           4.3

NY        14         1       4.5    8.5      4        5.5        6.1            3.2

  • From the data sets in the table, the distribution for Rome is not largely diverse, and there isn't much departure from the mean value. It indicates that in the data set of Rome families, no outliers have occurred.

  • In New York, the data indicate a distinct outlier for New York families in Q3. This is due to the fact that the gap is so large, the mean may not be a good choice for determining the measure of the central tendency.

Therefore, we can conclude that, the Rome data center is best described by the mean and the median will be utilized to determine the central tendency in New York.

Learn more about mean and median here:

brainly.com/question/14532771

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Answer:

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The relationship is linear.

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Equation of the line is given by

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This means that the relationship is linear.

If we take any value of x then there will be only one value of y this means that the relationship is proportional.

So the following statements are true

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The relationship is linear.

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