The cost of a utility pole with a diameter of 1.5 ft and a height of 40 ft is $782.1
<h3>How to calculate the cost of a utility pole with a diameter of 1.5 ft and a height of 40 ft?</h3>
The given parameters are:
Cost per cubic foot = $11.07 per cubic foot
Height = 40 feet
Diameter = 1.5 feet
Shape = Cylinder
The volume of the cylinder is calculated as:
V = πr^2h
Where
r = Diameter/2
So, we have
r = 1.5/2
Evaluate
r = 0.75
The volume of the cylinder becomes
V = 3.14 * 0.75^2 * 40
Evaluate
V = 70.65
The cost per cubic foot is $11.07 per cubic foot.
So, the cost of a utility pole is
Cost = $11.07 * 70.65
Evaluate
Cost = $782.1
Hence, the cost of a utility pole with a diameter of 1.5 ft and a height of 40 ft is $782.1
Read more about volume at:
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1. 4/7 2. 1/2 3. 28/105 4. 20 or 20/1
5. 12 or 12/1 6. 9 or 9/1 7. 33/30 or 1 3/30
8. 16/60 or 4/15 9. 15/20 or 3/4
10. 10/24 or 5/12 11. 4 19/24
12. 68/45 or 1 23/45 13. 3/4 of time
14. 1/8 (not 100% sure)
Answer:
24-9•2+6÷3 =12 did that help you alot
Answer:
t = 
-------------(1)
The value of t is, 
hour
Step-by-step explanation:
The 1st train travels at 
mph whereas the 2nd train travels at
mph. The trains are headed towards each other. They are s miles apart. In 1 hour their distance is reduced by 
mile
So, in t hour their distance is reduced by 
mile.
Now if the two trains meet after t hour of starting, then,
⇒ t = -------------(1)
If s = 250 unit, = 60 unit and, = 40 unit , then,
from (1), t = (250/(60 + 40)) hour = hour ----(2)
Answer:
The answer to the question is
Inferential statistics
Step-by-step explanation:
Inferential statistics is used to make informed conclusions about a population that cannot be completely sampled due to the population size.
With Inferential statistics, it is possible to make predictions or inferences from available data. It involves collecting data from a random sample of individuals within the population concerned and make generalizations about the entire population from those samples.
