What is the volume of this frustum?

1 divided by 3 pi 6squre into 12 is equal to 452.38

So 452.38 divided by 4 is 113.09

452.38 minus 113.09 is 339.28

The answer is 339.28cm^2

the line of

required rate of return = 0.166 = 16.6%

step-by-step explanation:

under the capital asset pricing model (capm), the required or expected rate of return for a particular security or asset is given using the formula:

required rate of return = risk-free rate + beta*(market risk premium)

we are given that;

risk-free rate = 4% = 0.04

beta = 1.4

market risk premium = 9% = 0.09

we simply plug these values into the above formula;

required rate of return = 0.04 + 1.4*(0.09)

required rate of return = 0.04 + 0.126

required rate of return = 0.166 = 16.6%