2 years ago

If the r-value, or correlation coefficient, of a data set is , the

Mathematics

2 answers:

My name is Ann [436]2 years ago

8 0

True because the end is a positive

marissa [1.9K]2 years ago

7 0

Answer:

The answer is True.

Step-by-step explanation:

The end answer is a postive one it is not a negative number.

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Help!<br><br> <img src="https://tex.z-dn.net/?f=%5Csf%20%5Csqrt%7Bx-2%7D-x%3D-2" id="TexFormula1" title="\sf \sqrt{x-2}-x=-2" al

Gennadij [26K]

$▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪$

Let's solve for x :

$\sqrt{x - 2} - x = - 2$

$\sqrt{x - 2} = x - 2$

$1 = \dfrac{x - 2}{ \sqrt{x - 2} }$

$1 = \sqrt{x - 2}$

$x - 2 = 1$

$x = 3$

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2 years ago

There are 90 total days in winter. If it snowed 30% of the days, on how many days did it snow?

Gemiola [76]

Answer:

o your questions about snow: Is it ever too cold to snow? ... No, it can snow even at incredibly cold temperatures as long as there is some source ... area of the United States, see the average snowfall total table for hundreds of ... Seven days? ... Finally, a Winter Weather Advisory is issued for accumulations of snow

Step-by-step explanation:

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3 years ago

Read 2 more answers

The high for yesterday was 90°F, today the high is 78°F. What is the percent decrease in the

Sati [7]

Answer:

The temperature from yesterday to today decreased by 12 degrees fahrenheit.

Step-by-step explanation:

Ummm... it's true :)

6 0

2 years ago

Our buyer client Heather just signed a purchase agreement for a $520,000 home. The LTVR is 60%. How much is Heather putting down

aivan3 [116]

312,000$.

I just found 60 percent of 520,000 so I hope that’s what you wanted, and I am truly sorry if it isn’t.

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3 years ago

I will give a thanks

gogolik [260]

Do what is in the parentheses then add

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3 years ago