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Karo-lina-s [1.5K]

3 years ago

11

How can the quotient for problem 2 help you find the quotient for problem 3 ? Problem 2:5 divided by 20 =4 & problem 3: 4 di

vided by 20= 5

1 answer:

ozzi3 years ago

8 0

It helps you because it's the same fact family

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CAN YOU PLEASE HELP ME WITH THIS PROBLEM???

ozzi

Answer:

Step-by-step explanation:

$tan \ 50 =\dfrac{opposite \ side}{adjacent side}\\\\\\1.19=\dfrac{21}{MD}\\\\\\1.19*MD=21\\\\MD = \dfrac{21}{1.19}\\\\\\MD = 17.65$

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1 year ago

Which numerical descriptive measure shows whether two numerical variables have a linear relationship

Brrunno [24]

Answer:

Correlation Coefficient

Step-by-step explanation:

Correlation Coefficient: The correlation coefficient is a numerical measure that measures the strength and direction of a linear relationship between two quantitative variables.

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1 year ago

Help me plz it’s due today

professor190 [17]

Answer:

how to help u the picture is black

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2 years ago

Could someone help me step by step with this question?

a_sh-v [17]

$\frac{2}{3}(9+x)=-5(4-x) \\ \\ 3*\frac{2}{3}(9+x)=3*[-5(4-x)] \\ \\ 2(9+x)=-15(4-x) \\ \\ 18+2x=-60+15x \\ \\ -13x=-78 \\ \\ \cfrac{-13x}{-13} = \cfrac{-78}{-13} \\ \\ x=6$

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2 years ago

The value of 4a( a - 3 ) is :

liubo4ka [24]

Answer:

Its -12 if a is meant to be multiplied

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2 years ago