The answer is c. if u make a number line, -2.5 would be less than -2.
A^2 + B^2 = C^2.
so 49 + 576 = C^2
625 = C^2
Now find the square root of 625.
25 = C (in your case r)
The associative property never works with subtraction.
For example:
2 - (7-8) <span>≠ (2-7) - 8
2-(-1)=3, but (-5)-8=-13
</span>
<span>10th grade and 12th grade data sets
This is because both have a negative correlation coefficient, meaning they are showing regression, or decrease.</span>
Answer:
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