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kakasveta [241]
3 years ago
12

Find the midpoint of the line segment with the given endpoints. ( 1, -10), (-7, 7).

Mathematics
1 answer:
Snowcat [4.5K]3 years ago
4 0

The mid-point is basically the average of the coordinates. So for the x coordinate do (1+(-7))/2=-3. and for y, do (-10+7)/2=-3/2

This gives you the midpoint as (-3,-3/2)

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The regular hexagon shown has rotational symmetry. Which of the following is its angle of rotation?
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Kira's store collects 5% sales tax on every item sold. If she collected $22 in sales tax, what was the cost of the items her sto
Hatshy [7]

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48

Step-by-step explanation:

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3 years ago
Help me on this please
steposvetlana [31]
I got you hun!

27= 3x is the equation you will need

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5 0
3 years ago
For a data set of weights​ (pounds) and highway fuel consumption amounts​ (mpg) of eight types of​ automobile, the linear correl
Jobisdone [24]

Answer:

The P value indicates that the probability of a linear correlation coefficient that is at least as extreme is 0.3% which is not significant (at α = 0.05), so there is insufficient evidence to conclude that there is a linear correlation between weight and consumption. of highway fuel in cars.

Step-by-step explanation:

We have that the correlation coefficient shows the relationship between the weights and amounts of road fuel consumption of seven types of car, now the P value establishes the importance of this relationship. If the p-value is lower than a significance level (for example, 0.05), then the relationship is said to be significant, otherwise it would not be so, this case being 0.003 not significant.

The statement would be the following:

The P value indicates that the probability of a linear correlation coefficient that is at least as extreme is 0.3% which is not significant (at α = 0.05), so there is insufficient evidence to conclude that there is a linear correlation between weight and consumption. of highway fuel in cars.

5 0
3 years ago
14. You play a video game for 15 m
Natasha2012 [34]

Answer:

11 because 165÷25=11 so yeah

7 0
3 years ago
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