Use two functions below for parts a and b.  ?(?)=??−?  ?(?)=ln(?)+ln(1−?)+3 a) Find the...

Use two functions below for parts a and b.
 ?(?)=??−?
 ?(?)=ln(?)+ln(1−?)+3
a) Find the stationary points, if any, of the following functions and label them accordingly (local or global minima/maxima or inflection point).
b) Characterize the above functions as convex, concave or neither convex nor concave

Expert Solution

milcah answered 2 years ago

Find the derivative Y=ln(3-2x)

Use the data below to answer the question parts (a) and (b). This data is for...

Use the data below to answer the question parts (a) and (b). This data is for forecasting fure sale consdiering additive seasonality approach and answer related questions. SHOW EACH CALCULATION STEP AND DESCRIBE IT ROUND answers to 2 decimal points. Time Year Season Sale 1 2018 Q1 1 2 Q2 7 3 Q3 3 4 Q4 2 5 2019 Q1 6 6 Q2 8 7 Q3 1 8 Q4 9 PART a) What is the seasonality index for second season...

Use integration by parts to evaluate the integral: ∫ cos (ln(6x)) dx

Use the following information for parts a, b, and c below. For all 3 cases, the marginal cost of capital is 10%

Use the following information for parts a, b, and c below. For all 3 cases, the marginal cost of capital is 10%. These questions require short, to-the-point answers. I am interested in seeing if you know the most appropriate criterion to look for in each case.Also, make sure you answer all questions in each section. Payback NPV NPV NPV Project IRR (years) at 0% at 10% at 15% A 17% 5 $10,000 $1,250 ...

(e) Find the first 4 terms of the Taylor series for the following functions (i) ln...

(e) Find the first 4 terms of the Taylor series for the following functions (i) ln x centered at x0 = 1 . [8] (ii) sin x centered at x0 = π 4

Let f(x) = −3+(3x2 −x+1) ln(2√x−5) (a) Find the derivative of f. (b) Using the derivative...

Let f(x) = −3+(3x2 −x+1) ln(2√x−5) (a) Find the derivative of f. (b) Using the derivative and linear approximation, estimate f(9.1).

Use the given data set to answer parts (a) and (b). a. Find the regression equation...

Use the given data set to answer parts (a) and (b). a. Find the regression equation for the data points. b. Graph the regression equation and the data points. x 5 4 33 1 2 y 0 2 0 4 6 a. Find the regression equation for the data points.

Give the domains and ranges of the following functions. A) ln x, B) cos X, C)...

Give the domains and ranges of the following functions. A) ln x, B) cos X, C) 10^x D) f(x)= 1/ x^2-12x-45 E) g(x)= sqrt(82-x).

For the given functions f and g, complete parts (a)-(h). For parts (a)-(d), also find the...

For the given functions f and g, complete parts (a)-(h). For parts (a)-(d), also find the domain. f left parenthesis x right parenthesis equals StartFraction 7 x plus 9 Over 9 x minus 7 EndFractionf(x)=7x+99x−7; g left parenthesis x right parenthesis equals StartFraction 9 x Over 9 x minus 7 EndFractiong(x)=9x9x−7(a) Find (fplus+g)(x). (fplus+g)(x)equals=nothing (Simplify your answer.)What is the domain of fplus+g? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A.The...

Use the probability distribution to complete parts (a) and (b) below. The number of defects per...

Use the probability distribution to complete parts (a) and (b) below. The number of defects per 1000 machine parts inspected Defects 0 1 2 3 4 5 Probability 0.261 0.301 0.242 0.133 0.045 0.018 (a) Find the mean, variance, and standard deviation of the probability distribution. The mean is:

Question