Factor the polynomial 20x³ + 22x² + 6x completely.

Step-by-step explanation:

Take x common

x(20x²+22x+6)=0

20x²+22x+6 = 0

20x²+10x+12x+6=0

10x(2x+1)+6(2x+1)=0

(10x+6) (2x+1) are the factors

x= -6/10 and -1/2

$30.32

step-by-step explanation:

65.00*.12=2.80

65.00-2.80=57.20

57.20*1.06=60.632

60.632/2=30.316

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%