The life of a Goldline auto battery is normally distributed with a mean of 42.5 months and a standard deviation
1 answer:
You might be interested in
15 is 30% of 50
Change the percentage to a decimal by dividing it over 100:
Divide 15 over 0.3:
Change the percentage to a decimal by dividing it over 100:
Divide 15 over 0.3:
Answer:
Aha..our nemesis problem. :)
The area is 129.90 ft ^2.
Step-by-step explanation:
First, use a 30-60-90 triagle to find the apothem.
That is the area of 1 triangle. There are 6 of them in a hexagon, so multiply that number by 6:
21.65*6=129.90 ft ^2
Have a great day!