Find f'(x) and find the equation of the line tangent to the graph off at x...
For the function, find the points on the graph at which the tangent line is horizontal y=x +5 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The point(s) at which the tangent line is horizontal isare) (Type an ordered pair Use a comma to separate answers as needed.) OB. The tangent line is horizontal at all points of the graph. OC. There are no points on the graph where...
Find the intervals on which the graph offis concave upward, the intervals on which the graph off is concave downward, and the inflection points. f(x)=x2-9x+3x+4 For what interval(s) of x is the graph off concave upward? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. IA. (Type your answer in interval notation. Type an exact answer. Use a comma to separate answers as needed.) OB. The graph is never concave upward. For...
Identify the coordinates of any local and absolute extreme points and inflection points. Graph the function. y=4x-9x4 / 9 Identify the coordinates of the local maximum points. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The local maximum pointís) is/are (Type an ordered pair. Use a comma to separate answers as needed.) B. There are no local maximum points. Identify the coordinates of any local and absolute extreme points and...
Please Label and circle answers, interval notation and ordered pair Find the intervals on which the graph of fis concave upward, the intervals on which the graph off is concave downward, and the inflection points. f(x)=x2 - 15x2 + 3x+3 For what interval(s) of x is the graph off concave upward? Select the correct choice below and, if necessary, fill in the answer box to complete your choice OA. (Type your answer in interval notation. Type an exact answer. Use...
Please show all steps - thank you :) 2 cos x, OSX 21. Identify any Graph the function by determining the key features of the curve represented by y = x + local and absolute extreme points and inflection points. Identify the coordinates of any local maxima. Select the correct choice below and fill in the answer box within your choice as needed O A. Local maxima occur at (Type an ordered pair Use a comma to separate answers as...
nis Question: 10 pts Identify the coordinates of any local and absolute extreme points and inflection points. Graph the function yox? - 12x + 35. Identify the coordinates of any local maximum points. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A The local maximum point(s) islare (Type an ordered pair. Use a comma to separate answers as needed.) OB. There are no local maximum points Identify the coordinates of...
Find all the local maxima, local minima, and saddle points of the function. f(x,y) = x2 - 4xy + y2 + 6y +1 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. A local maximum occurs at (Type an ordered pair. Use a comma to separate answers as needed.) The loal maximum value(s) is/are (Type an exact answer. Use comma to separate answers as needed.) OB. There are no local...
Let f(x) = 2x2 - 12x2 - 30x-2. a. Find all points on the graph of f(x) at which the tangent line is horizontal. b. Find all points on the graph of f(x) at which the tangent line has slope 42. a. The tangent line is horizontal at the point(s) ; (Type an ordered pair. Use a comma to separate answers as needed.) b. The slope of the tangent line is 42 at the points) (Type an ordered pair. Use...
Please solve this. (Calc 3) Find all critical points of the following function. f(x,y) = xy - x - y What are the critical points? Select the correct choice below and, if necessary, fill in the answer box within your choice. O A. The critical point(s) is/are 7. (Type an ordered pair. Use a comma to separate answers as needed.) O B. There are no critical points.
U17 Find the local maxima and local minima of the function shown below. f(x,y)=x² + y2 - 2x + 12y - 12 What are the local maxima? Select the correct choice below and, if necessary, fill in the answer box to complete your choi O A. Local maxima are located at (Type an ordered pair. Use a comma to separate answers as needed.) B. There are no local maxima. Select the correct choice below and, if necessary, fill in the...