Select all of the following that are quadratic functions.
x= 3x2 - 6y +5
y+3 =-2x2+5
y= 2x2 - 8 x + 6
y=-7x-4
y-3x = 4 x 3 – x2 + 9
y = 5 x(x + 9) - 8
y-2x2 = 3x - 2x2 + 4

is there a picture

step-by-step explanation:

your question is incomplete, write all the numbers in the sequence that it tells you.  

step-by-step explanation:

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%

step-by-step explanation: