Answer:
0.015625
Step-by-step explanation:
2^-6=0.015625
you can do it on any calculator to check
Answer:
it's being divided by -5
Step-by-step explanation:
-5m= -40
m=8
Multiply every number from the small octagon by 7 then add the products to get 238.
Answer:
140
Step-by-step explanation:
The equation of the least-squared regression line is: In(Element) = 2.305 - 0.101(Time).
<h3>What is a regression line?</h3>
A regression line displays the connection between scattered data points in any set. It shows the relation between the dependent y variable and independent x variables when there is a linear pattern.
According to the given problem,
From the table we can see,
ln(Element) is the dependent variable and Time is the independent variable.
The constant = 2.305,
Time = -0.101
Hence, we can conclude, our least squared regression line will be
In (Element) = 2.305 - 0.101 (Time).
Learn more about regression line here: brainly.com/question/7656407
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