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3 years ago

What is 3/2n-8/3=29/12

Mathematics

1 answer:

bixtya [17]3 years ago

5 0

Simplify 3/2n to 3n/2

3n/2 - 8/3 = 29/12

Add 8/3 to both sides

3n/2 = 29/12 + 8/3

Simplify 29/12 + 8/3 to 61/12

3n/2 = 61/12

Multiply both sides by 2

3n = 61/12 × 2

Simplify 61/12 × 2 to 122/12

3n = 61/6

Divide both sides by 3

n = 61/6/3

Simplify 61/6/3 to 61/6 × 3

n = 61/6 × 3

Simplify 6 × 3 to 18

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Volume of Cylinder A is pi times the area of the base times the height

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Guest Apr 26, 2020

Step-by-step explanation:

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2 years ago

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3 years ago

If the coefficient of determination is 0.9, the percentage of variation in the dependent variable explained by the variation in

vagabundo [1.1K]

Answer:

90% of the variation in the dependent variable is explained by the independent variable.

Step-by-step explanation:

We are given the following in the question:

coefficient of determination = 0.9

We have to find the percentage of variation in the dependent variable explained by the variation in the independent variable.

Coefficient of Determination:

The coefficient of determination is a measure that explains and predicts the dependent variable.
It explains the variation in the dependent variable caused by the independent variable.
The coefficient of determination, also known as the R squared value and is obtained by squaring the coefficient of correlation.

$\text{Coefficient of Determination} = R^2 = 0.9 = 0.9\times 100\% = 90\%$

Thus, 90% of the variation in the dependent variable is explained by the independent variable.

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