Solve the system. Use any method you wish. y = x+3 sx² + y² = 9 List all the solutions. Select the correct choice below and fill in any answer boxes in your choice. O A. The solution(s) is/are (Type an ordered pair Use a comma to separate answers as needed.) OB. There is no solution
Solve the system. Use any method you wish. eos logy y = 2 logy (25y)= 4 es List all the solutions Select the correct choice below and fill in any answer boxes in your choice. O A. The solution(s) is/are (Type an ordered pair. Use a comma to separate answers as needed.) OB. There is no solution
Solve the system. Use any method you wish. In x = 8 Iny log2x = 2 +6 log 2 y OS List all the solutions. Select the correct choice below and fill in any answer boxes in your choice. w O A. The solution(s) is/are (Type an ordered pair Use a comma to separate answers as needed.) OB. There is no solution
Solve the system. Use any method you wish. x² - 4x²+48=0 2x2 + y2 = 48 List all the solutions. Select the correct choice below and fill in any answer boxes in your choice. O A. The solution(s) is/are (Type an ordered pair. Use a comma to separate answers as needed.) OB. There is no solution
Solve the given system of equations. X+ y + 6z = -25 X+ y + 4z = - 17 X-9y + 8z = 7 Select the correct choice below and fill in any answer boxes within your choice. )}. (Simplify your answers.) O A. There is one solution. The solution set is {(1 OB. There are infinitely many solutions. O C. There is no solution. Click to select and enter your answer(s). Solve the system by the method of your...
Sketch the graph of the following function. State where any intercepts occur, where asymptotes occur, where any relative extrema occur, where the function is increasing or decreasing, where any inflection points occur, and where the graph is concave up or concave down. 22 x² - 4 Determine the x-intercept(s). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA (Simplify your answer. Type an ordered pair Use integers or fractions for any...
5x-9 f(x) = х On what interval(s) is fincreasing and on what interval(s) is f decreasing? Select the correct choice below and, if necessary, fill in the answer box(es) to complete your choice. O A. The function is increasing on and decreasing on (Simplify your answers. Type your answers in interval notation. Type exact answers, using radicals as needed. Use a comma to separate answers as needed.) OB. The function is increasing on The function is never decreasing (Simplify your...
For the following function, a) give the coordinates of any critical points and classify each point as a relative maximum, a relative minimum, or neither, b) identity intervals where the function is increasing or decreasing: c) give the coordinates of any points of infection, d) identity intervals where the function is concave up or concave down, and e) sketch the graph. 9x) x²64 a) What are the coordinates of the relative extrema? Select the correct choice below and, if necessary,...
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...
of 19 (0 complete) Evaluate the limit 5x² - 5y² lim xy)--(2-2) X+y Select the correct choice below and if necessary fill in the answer box to complete your choice 5x2 - 5y? ОА. lim xy--(2-2) x+y OB. The limit does not exist (Simplify your answer.) et points of R² is the following function continuous? 5 x, y) = x*(y² +81) ct the correct choice below and if necessary fill in the answer box to complete your choice 1. {(x,y)x+...