3 years ago

Curve fitting is a methode of finding

Mathematics

1 answer:

wel3 years ago

3 0

The method of least squares is a widely used method of fitting curve for a given data

Step-by-step explanation:

It is the most popular method used to determine the position of the trend line of a given time series. The trend line is technically called the best fit. ... The sum of the deviations of y from their corresponding trend values is zero.

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Can angles 4 & 8 be proven parallel?

myrzilka [38]

Answer:

Step-by-step explanation:

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3 years ago

A smoothie recipe calls for 1.2 cups of strawberries for one batch. Michael uses 4.8 cups of strawberries today. How many batche

KIM [24]

Answer:

4 batches

Step-by-step explanation:

4.8/1.2 = 4

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3 years ago

The volume of a cone is 329.6 cubic inches, and the height is 5.4 inches. Which of the following is the closest to the radius r

Anna [14]

Answer:

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3 years ago

Simplify: 2x^-4/3xy A.) 4y^2 B.) 4x^3y^2/3 C.) 4/x^3y^6 D.) 2/3x^5y

rewona [7]

Answer:

$\frac{2x^{-4}}{3xy}=\frac{2}{3x^5y}$

Step-by-step explanation:

Simplify: 2x^-4/3xy

$\frac{2x^{-4}}{3xy}$

To simplify it we use exponential property

$\frac{a^m}{a^n} =a^{m-n}$

we can simplify x

$\frac{x^{-4}}{x^1} =x^{-4-1}=x^{-5}$

$\frac{2x^{-4}}{3xy}=\frac{2x^{-5}}{3y}$

Now we take reciprocal to remove negative. we move x^-5 to the denominator

$\frac{2x^{-4}}{3xy}=\frac{2}{3x^5y}$

4 0

4 years ago

Is this correct?? I don't know

Alexandra [31]

In my opinion, ur right

4 0

3 years ago