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nlexa [21]
3 years ago
7

In two or more complete sentences, determine the appropriate model for the given data and explain how you made your decision. (2

,-1), (3,0.5), (6,1.5), (9,2)
Mathematics
1 answer:
Airida [17]3 years ago
5 0
A Least Square Regression Line is the best thing to use for this because there is inconsistencies and no direct equation to be able to fill all of these points. They may be outliers and therefore we should use a calculator for a Regression Line to be calculated to find the residual.
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marishachu [46]
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What is 4.2e+16 written out?
worty [1.4K]
42000000000000000



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Rewrite 7x+7y as the product of two factors
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A rectangle with a perimeter of 19m^2+2m-10 and a width of m^2 write an expression for the lenght
never [62]

Answer: \frac{17}{2}m^2+m-5

Step-by-step explanation:

By definition, the perimeter of a rectangle is:

P=2l+2w

Where "l" is the lenght and "w" is the width.

If you solve for "l":

P-2w=2l\\\\l=\frac{P-2w}{2}

In this case, you know that the following expression represents  the perimeter of the rectangle:

19m^2+2m-10

And the width of that rectanle is represented wih this expression:

m^2

Therefore, based on the explained above, you can conclude that the lenght  of that rectangle is given  by:

\frac{19m^2+2m-10-2(m^2)}{2}

Finally, simplifying the expression, you get:

=\frac{17m^2+2m-10}{2}=\frac{17}{2}m^2+m-5

8 0
3 years ago
Can someone help me please
DochEvi [55]

Answer:

1

Step-by-step explanation:


8 0
2 years ago
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