Please help me, I really need it! Determine the length of a ladder needed to reach the roof of the building shown below. The building is 13 feet tall and when the ladder leans against the angle created at the peak is 42°. In order to reach the roof of the building, what should be the length of the ladder?

answer: i believe it’s 245.04

step-by-step explanation:

u bout ugly as   a mf

step-by-step explanation: lol

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%