Webwork give the x-coordinate of a point where:

a. the derivative of the function is negative: x=
b. the value of the function is negative: x=
c. the derivative of the function is smallest (most negative): x=
d. the derivative of the function is zero: x=
e. the derivative of the function is approximately the same as the derivative at x=2.75 (be sure that you give a point that is distinct from x=2.75! ): x=

step-by-step explanation:

mean or average is 40.6

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%

she will travel a distance in the range of 3 - 11 miles