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(1 point) Use the differential equation below to answer the following questions: メ::Sys PART 1. ...
(1 point Use the differential equation below to answer the following questions: PART 1. Find the ...
(1 point Use the differential equation below to answer the following questions: PART 1. Find the constant solutions of this differential equation. . If there is more than one, enter the y-values as a comma separated list (e.g. 3,4). .Enter NONE if there are no constant solutions. a. Constant Solution(s): y- PART 2. Find the open interval(s) for y on which the solution curves are increasing / decreasing/ concave up/ concave down. Type your answers using interval notation. . If...
The slope field for the equation dy/dx = x+y for −4 ≤ x ≤ 4, −4 ≤ y ≤ 4 is shown in the figure be...
The slope field for the
equation dy/dx = x+y for −4 ≤ x ≤ 4, −4 ≤ y ≤ 4
is shown in the figure below.
The slope field for the equation yxy for -4 SxS4, -4 Sy s4 is shown in the figure below TA (a) Sketch the solutions that pass through the following points: -Select The solution has slope at (0, 0) and is Concave up concave down inear (ü) (-3, 1)increasing The solution sdecreasing -Select concave up...
question 9 from A to F 9. (5 points) Please answer the following questions about the...
question 9 from A to F
9. (5 points) Please answer the following questions about the function fr) - 21² f(x) = 2.9 al num- increas- for the Instructions: . If you are asked for a function, enter a function. - If you are asked to find X- or y-values, enter either a number or a list of numbers separated by commas. If there are no solutions, enter None. . If you are asked to find an interval or union...
(1 point) NOTE: When using interval notation in WebWork, remember that: You use 'INF' for oo...
(1 point) NOTE: When using interval notation in WebWork, remember that: You use 'INF' for oo and '-INF' for -0. And use 'U' for the union symbol. Enter DNE if an answer does not exist. f(x) = -1.5x² – 5x – 2 a) Determine the intervals on which f is concave up and concave down. f is concave up on: f is concave down on: b) Based on your answer to part (a), determine the inflection points of f. Each...
r2 Consider the function f(x) x2 - 9 For the following questions, write inf for 0,...
r2 Consider the function f(x) x2 - 9 For the following questions, write inf for 0, -inf for -00, U for the union symbol, and NA (ie. not applicable) if no such answer exists. a.) f'(x) = b.) f(x) is increasing on the interval(s) c.) f(x) is decreasing on the interval(s) d.)f(x) has a local maximum at e.)f(x) = f.)f(x) is concave up on the interval(s) 9.)f(x) concave down on the interval(s) h.) f(x) has a horizontal asymptote y =...
please answer immediately thank you 4. [-/1 Points] DETAILS SCALCCC4 7.1.006. Consider the following differential equation....
please answer immediately
thank you
4. [-/1 Points] DETAILS SCALCCC4 7.1.006. Consider the following differential equation. ry + y = 5 (a) Show that every member of the family of functions y = (51n(x) + C)/x is a solution of the differential equation. (Do this on paper. Your instructor may ask you to turn in this work.) (b) Illustrate part (a) by graphing several members of the family of solutions on a common screen. (Do this on paper. Your instructor...
Each letter is a part of a single question. Therefore, fill in all of the blanks...
Each letter is a part of a
single question. Therefore, fill in all of the blanks please.
Thanks in advance.
Consider the function f(x) = x - 6x13 For the following questions, write inf for 00, -inf for -, U for the union symbol, None if no answer exists, and separate by a comma if more than one answer exist a.) The domain of this function: b.) The x-intercept(s): and the y-intercept(s): c.) The critical number(s): d.)f(x) is increasing on...
(1 point) Use the "mixed partials" check to see if the following differential equation is exact....
(1 point) Use the "mixed partials" check to see if the following differential equation is exact. If it is exact find a function F(x, y) whose differential, dF(, y) gives the differential equation. That is, level curves F(x,y) = C are solutions to the differential equation: dy 4x3 - y dx + 4y2 First rewrite as M(x,y) dic + N(x, y) dy = 0 where M(x,y) = and N(x,y) = If the equation is not exact, enter not exact, otherwise...
(1 point) Use the "mixed partials" check to see if the following differential equation is exact....
(1 point) Use the "mixed partials" check to see if the following differential equation is exact. If it is exact find a function F(x,y) whose differential, dF(x, y) is the left hand side of the differential equation. That is, level curves F(x, y) - C are solutions to the differential equation (-le sin(y)-3y)ax + (-3x + 1e' cos(y))dy-0 First: M,(x,y) = and N,( If the equation is not exact, enter not exact, otherwise enter in F(x, y) here
(1 point) Use the "mixed partials" check to see if the following differential equation is exact....
(1 point) Use the "mixed partials" check to see if the following differential equation is exact. If it is exact find a function F(x, y) whose differential, d F(x, y) is the left hand side of the differential equation. That is, level curves F(x, y) = C are solutions to the differential equation (-3e* sin(y) + 4y)dx + (4x – 3e* cos(y))dy = 0 First, if this equation has the form M(x, y)dx + N(x, y)dy = 0: My(x, y)...
(1 point Use the differential equation below to answer the following questions: PART 1. Find the constant solutions of this differential equation. . If there is more than one, enter the y-values as a comma separated list (e.g. 3,4). .Enter NONE if there are no constant solutions. a. Constant Solution(s): y- PART 2. Find the open interval(s) for y on which the solution curves are increasing / decreasing/ concave up/ concave down. Type your answers using interval notation. . If...
The slope field for the
equation dy/dx = x+y for −4 ≤ x ≤ 4, −4 ≤ y ≤ 4
is shown in the figure below.
The slope field for the equation yxy for -4 SxS4, -4 Sy s4 is shown in the figure below TA (a) Sketch the solutions that pass through the following points: -Select The solution has slope at (0, 0) and is Concave up concave down inear (ü) (-3, 1)increasing The solution sdecreasing -Select concave up...
question 9 from A to F
9. (5 points) Please answer the following questions about the function fr) - 21² f(x) = 2.9 al num- increas- for the Instructions: . If you are asked for a function, enter a function. - If you are asked to find X- or y-values, enter either a number or a list of numbers separated by commas. If there are no solutions, enter None. . If you are asked to find an interval or union...
(1 point) NOTE: When using interval notation in WebWork, remember that: You use 'INF' for oo and '-INF' for -0. And use 'U' for the union symbol. Enter DNE if an answer does not exist. f(x) = -1.5x² – 5x – 2 a) Determine the intervals on which f is concave up and concave down. f is concave up on: f is concave down on: b) Based on your answer to part (a), determine the inflection points of f. Each...
r2 Consider the function f(x) x2 - 9 For the following questions, write inf for 0, -inf for -00, U for the union symbol, and NA (ie. not applicable) if no such answer exists. a.) f'(x) = b.) f(x) is increasing on the interval(s) c.) f(x) is decreasing on the interval(s) d.)f(x) has a local maximum at e.)f(x) = f.)f(x) is concave up on the interval(s) 9.)f(x) concave down on the interval(s) h.) f(x) has a horizontal asymptote y =...
please answer immediately
thank you
4. [-/1 Points] DETAILS SCALCCC4 7.1.006. Consider the following differential equation. ry + y = 5 (a) Show that every member of the family of functions y = (51n(x) + C)/x is a solution of the differential equation. (Do this on paper. Your instructor may ask you to turn in this work.) (b) Illustrate part (a) by graphing several members of the family of solutions on a common screen. (Do this on paper. Your instructor...
Each letter is a part of a
single question. Therefore, fill in all of the blanks please.
Thanks in advance.
Consider the function f(x) = x - 6x13 For the following questions, write inf for 00, -inf for -, U for the union symbol, None if no answer exists, and separate by a comma if more than one answer exist a.) The domain of this function: b.) The x-intercept(s): and the y-intercept(s): c.) The critical number(s): d.)f(x) is increasing on...
(1 point) Use the "mixed partials" check to see if the following differential equation is exact. If it is exact find a function F(x, y) whose differential, dF(, y) gives the differential equation. That is, level curves F(x,y) = C are solutions to the differential equation: dy 4x3 - y dx + 4y2 First rewrite as M(x,y) dic + N(x, y) dy = 0 where M(x,y) = and N(x,y) = If the equation is not exact, enter not exact, otherwise...
(1 point) Use the "mixed partials" check to see if the following differential equation is exact. If it is exact find a function F(x,y) whose differential, dF(x, y) is the left hand side of the differential equation. That is, level curves F(x, y) - C are solutions to the differential equation (-le sin(y)-3y)ax + (-3x + 1e' cos(y))dy-0 First: M,(x,y) = and N,( If the equation is not exact, enter not exact, otherwise enter in F(x, y) here
(1 point) Use the "mixed partials" check to see if the following differential equation is exact. If it is exact find a function F(x, y) whose differential, d F(x, y) is the left hand side of the differential equation. That is, level curves F(x, y) = C are solutions to the differential equation (-3e* sin(y) + 4y)dx + (4x – 3e* cos(y))dy = 0 First, if this equation has the form M(x, y)dx + N(x, y)dy = 0: My(x, y)...
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