I end up with 625pi(27^2-14^2)
=635pi(504)
=315000pi lb-ft
Answer:
Hi! This is the answer for part C, or finding the factors.
Step-by-step explanation:
Checked by my teacher. hope this part helps. Will post the rest soon.
If it takes yards and turns it into feet then it just multiplies it by 3
so if the input is 10.5 then you just multiply it by three
31.5 feet is the imput
Answer:
51.94805...%
Step-by-step explanation:
added up all the #'s =154
added up all the bois =80
divide 80 from 150 =0.51948...
multiply that by 100 =51.94805...
Answer:
- <u>Option A. about 100.5ft²</u>
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Explanation:
Since the <em>bases</em> must not be painted, their areas are <em>not included</em> in the calculation.
The <em>surface</em> to paint, of each pillar, is equal to the lateral area of a<em> cylinder </em>with he dimensions given.
The formula for the laeral area of a cylinder is:

Substitute including the conversion factor to convert inches to feet:
