Point M is the midpoint of AB. AM = 3x +3, and AB = 8x – 6.
What is the length of AM ?
Enter your answer in the box

AM=21

Step-by-step explanation:2AM = AB

2(3x+3)= 6x+6

So 6x+6= 8x-6

-6x. =-6x

X' cancel. 6= 2x-6

+6 =. +6

12= 2x

Divide by 2. 6=X

Check 2(3(6)+3). AB = 6x+6. 6(6)+6. 36+6=42

2(18+3)

2(21)=42

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

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%