The answer would be C. 3/12 (Reduced 1/4) (Decimal 0.25) I hope this helped ^^
So by having a circle with a diameter of 14 metres it is a sake of calculating the circumference of the patio. This is simply done by (where d = 2r, d is the diameter, and r the radius)
Surface Area of cylinder = 8195.4 inches^2
Step-by-step explanation:
we are given:
Diameter of cylinder = 30 inches
Height of cylinder = 72 inches
We need to find:
Surface area of cylinder = ?
The formula used is:

We know radius = diameter/2
so, radius = 30/2 = 15 inches
putting values:

So, Surface Area of cylinder = 8195.4 inches^2
Keywords: Surface Area of cylinder
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no the firm will not do the investment. because if the firm borrows the money & invest it in the project then the return will be 6% but the cost is 8%. so it will lose 2%.
it also should not invest his own money on the project to get get the 6% return. because he could have loan the money to someone else & get 8% return. therefore his opportunity cost of investing the money is greater than the return.
therefore he should not make the investment .