Answer:
Quadratic formula is the tool for solving for an unknown number (usually x)
Step-by-step explanation:
The formula is below
The table shows the precipitation in December, in inches, for Washington state from 2005 to 2013. What was the mean amount of pr
ecipitation during this time? Round to the nearest hundredth.
A) 1.97 Inches
B) 2.61 Inches
C) 5.33 Inches
D) 5.98 Inches
A) 1.97 Inches
B) 2.61 Inches
C) 5.33 Inches
D) 5.98 Inches
2 answers:
Answer : C) 5.33 Inches
The table shows the precipitation in December, in inches, for Washington state from 2005 to 2013.
We are given with 9 values.
number of values =9
To find the mean amount of precipitation during this time we add all the precipitation then divide by number of values
=
The mean amount of precipitation = 5.33 inches
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To find:
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Solution:
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Surface area of a sphere:
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Volume of a sphere is times the surface area.
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