Find a cofunction with the same value as cos(3π8). Write your answer below with the angle expressed in radian(s)

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%

d will be the best answer

they r 125, and 216

so the sequence goes 1,8,27,64,125,216

the answer is d.x= 90°

y= 50°

arc lm= 100°

i got this one chief