Question

Question 13 4 pts Solve the problem. Find F '(x) if Flx)= dt Question 14 4 pts Find the domain and range and describe the level curves for the function f(xy). fix. y)-25-2 O Domain all points in the xy-plane; range real numbers 0szs S; level curves: circles with centers at (0.0) and radi r,0<rs5 Domain all points in the xy-plane satistyingx2 y2s25;range: real numbers 0 szs 5: level curves: circles with centers at (0.0) and radi r. 0crs5 O Domain: all points in the xy-plane; range all real numbers: level curves: circles with centers at (0, 0) O Domain: all points in the xy-plane satisfying x2 +y2-: real numbers O szs5 level curves: circles with centers at (0,0) and radir, 0crss

Answer 1

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