After 10 hours the temperature is shown on the graph as 30 degrees.
50 degrees - 30 degrees = 20 degrees.
The temperature dropped 20 degrees in 10 hours.
Divide the change by the time:
20 degrees / 10 hours = 2 degrees per hour.
Because the temperature dropped, the change would be negative.
The answer is D. -2 degrees per hour.
Break the mile in to 6 pieces and run 5 parts of the mile
<em>Answer:</em>
<em>d</em>
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<em>0.9</em>
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<em>The value of a correlation coefficient ranges between -1 and 1.</em>
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<em>The greater the absolute value of the Pearson product-moment correlation coefficient, the stronger the linearrelationship.</em>
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<em>The strongest linear relationship is indicated by a correlation coefficient of -1 or 1.</em>
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<em>The weakest linear relationship is indicated by a correlation coefficient equal to 0.</em>
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<em>A positive correlation means that if one variable gets bigger, the other variable tends to get bigger.</em>
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<em>A negative correlation means that if one variable gets bigger, the other variable tends to get smaller.</em>
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<em>hope it helps.</em>
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Answer:
they are subtracting 6 from each number
Answer:
ok ill private message it to you wink
Step-by-step explanation: