Expand and simplify these
(x+6) (x+9)
(x-5) (x+2)
(x-1)(x-7)
(4x+9)(3x+8)
(3x-8)(2x-1)
(x+9) ^2(squared)
(3x+2)^2

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%

i think the length is 12 and the width is 17