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3 years ago

Describe this scatter plot

Mathematics

2 answers:

saul85 [17]3 years ago

7 0

Answer:

It is a negative correlation there is one outlier, it is going from the top left to the bottom right. a line could be drawn through it. it could be linear but i would say non linear.

Step-by-step explanation:

timofeeve [1]3 years ago

3 0

Answer:

Negative correlation

Step-by-step explanation:

The trend shown by the data points appear to be downward sloping, indicating negative correlation between the variables

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MA_775_DIABLO [31]

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3 years ago

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saveliy_v [14]

Answer: option D

Step-by-step explanation:

Remember the cosine identity:

$cos\alpha=\frac{adjacent}{hypotenuse}$

Given the right triangle DFE shown in the image, you can identify that the adjacent side and the hypotenuse for the angle F of this triangle are:

$adjacent=15\\hypotenuse=25$

Now you can substitute values into $cos\alpha=\frac{adjacent}{hypotenuse}$ and then reduce the fraction.

THerefore you get: $cos(F)=\frac{15}{25}\\\\cos(F)=\frac{3}{5}$

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Marina CMI [18]

This in what I got:
(-7i)(10i)
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3 years ago

20 points!!! I’ll give brainliest!

shusha [124]

ANSWER:
In triangles BEC and AED
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2)Angle BCD= Angle ADC(given)
Then,Angles BCE=Angle ADE
3)Angle BEC=Angle AED(vertically opposite angles)
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Thus,DE=CE (By CPCTC)

HOPE IT HELPS!!!!!
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4 years ago

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Sedaia [141]

Answer:

25.2

Step-by-step explanation:

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3 years ago