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Anna71 [15]
2 years ago
6

ILL GIVE BRAINLEST ​

Mathematics
1 answer:
Lerok [7]2 years ago
3 0

Answer:

its the first one brsinlest plz

Step-by-step explanation:

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Calculating a correlation can help describe a relation between two quantitative variables' ___ and ___ . However, it is not suff
Fittoniya [83]

Answer:

<u>direction</u>

<u>shape</u>

<u>scatter plots</u>

<u>shape and outliers</u>

Step-by-step explanation:

Correlation is defined as the degree of correspondence between two variables.

When the values increase together, correlation is positive and when one value decreases as the other increases, correlation is negative .

Calculating a correlation can help describe a relation between two quantitative variables' <u>direction</u> and <u>shape</u>. However, it is not sufficient to use a correlation coefficient to describe two variables.  The addition of <u>scatter plots</u> can provide other helpful details such as <u>shape and outliers</u>

5 0
3 years ago
8x+20y=-120 as slope
Temka [501]

Answer:

y = -2/5x -6

slope is -2/5

y intercept -6

Step-by-step explanation:

8x+20y=-120

Slope intercept form is y = mx+b where m is the slope and b is the y intercept

Subtract 8x from each side

8x -8x+20y= -8x-120

20y = -8x - 120

Divide by 20

20y/20 = -8x/20 -120/20

y = -2/5x -6

3 0
2 years ago
PLZ HELP 15 POINTS
Hatshy [7]

Answer:

  see attached

Step-by-step explanation:

It's almost easier for you to do this than it is to post a question on Brainly.

All you need to do is type the relevant expressions. Once you have Desmos show you the vertex, writing the x= equation for that is all that is required to draw it.

6 0
3 years ago
The probability that Lexie is on time for a given class is 95%. If there are 32 classes during the semester, what is the best es
nignag [31]

Answer:

between 31 and 29 classes

Step-by-step explanation:

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2 years ago
Identify which of the following equations represent functions. Select all that apply.
ELEN [110]
Not have idea dude hsklabsklsvsksgdñmd
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2 years ago
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