Given (x + 4)(x – 2) f(x) = x2 —2(х — 8) - f'(x) = x3 4(х — 12) f"(x): - x4 (a) Find the domain of f, (b) Find the x- and y-intercepts of f, (c) Find any vertical and horizontal asymptotes of f,
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- In the function: f(x)= (3x^2)ln(x) , x>0 What are the vertical asymptotes?Consider the function h(x) = ((x^2) - x) / ((x + 1)^2), which has first derivative h'(x) = (3x - 1) / ((x + 1)^3) and second derivative h''(x) = (6 - 6x) / ((x + 1)^4). Find the vertical asymptotes, locate and classify all relative minima and maxima and point(s) of inflection. Give answers to 3 decimal places.Let f(x) = 8 x2 − 4x . Then its first derivative is f'(x) = 32 − 16x (x2 − 4x)2 . a. Find the equation of the horizontal asymptote of the graph of f. (If there is none, enter "DNE".)x = b. Find the locations (x-values) of all vertical asymptotes of the graph of f. If there are more than one, enter them as a comma-separated list. If there are none, enter "DNE". c. Find the critical number(s) of f. If there are more than one, enter them as a comma-separated list. If there are none, enter "DNE".
- Let f(x)=2x^2−5x+2 / 3x^2+11x+6This function has:1) A y-intercept at the point =2) x-intercepts at the point(s) =3) Vertical asymptotes at x = 4) Horizontal asymptote at y =Suppose that f(x) is a rational function with discontinuities at x = ±√2 whose first derivative is f'(x)= 4x/(x^2 -2)^2. Further, assume the function f(x) has vertical asymptotes x = ±√2 and horizontal asymptote y= 1.a. Determine all critical points of f. b. Find the intervals on which the graph of f is increasing or decreasing c. For each critical value determine if f(x) has a local maximum or local minimumIn the function: f(x)=(12−3x)e^x What are the critical numbers of the function? When is the function increasing and decreasing in interval notation? What are the x-coordinates of all local minimums and maximums?
- In an economic enterprise, the total amount T that is produced is a function of the amount n of a given input used in the process of production. For example, the yield of a crop depends on the amount of fertilizer used, and the number of widgets manufactured depends on the number of workers. Because of the law of diminishing returns, a graph for T commonly has an inflection point followed by a maximum, so a cubic model may be appropriate. In this exercise we use the model shown below, with n measured in thousands of units of input and T measured in thousands of units of product. T = −2n3 + 3n2 + n (a) Make a graph of T as a function of n. Include values of n up to 1.5 thousand units. (b) Express using functional notation the amount produced if the input is 1.02 thousand units. (Round your answer to two decimal places.)T( )Calculate that value. (Round your answer to two decimal places.) thousand units(c) Find the approximate location of the inflection point. (Round…Find a rational function f that satisfies all the given properties vertical asymptote at x = 4 and horizontal asymptote at y = 05x−12/x^2−x−42 has vertical asymptote(s) at x=
- Find all horizontal and vertical asymptotes of y = ln(4 − x) and show your proff:a. Write the equation of a function with a vertical asymptote at x = −2 , a removable discontinuity atx = 1, and a horizontal asymptote at y = 0. b. Write the equation of a function with a vertical asymptote at x = 1, a removable discontinuity atx = −2 , and a horizontal asymptote at y = 58-The rational function y=ax2/(bx2+(2b+1) x +b) has one verticalasymptote and passes through point (2, -3) determine the values of aand b.