Forum:Calculus and Beyond Homework Help H Find Absolute Max/Min for Function with Domain. [b]1. Find absolute max/min for the given function with the specified domain. f(x,y)= x^2-xy+y^2 on the circular disk x^2+y^2 less/equal 4, use parametrization when checking boundary. [b]...
Absolute Maximum and Minimum in Calculus: Solving Problems with Graphs Homework Statement i did it on paint and print screened to make it more clear what i did :) I am getting, as shown above, 0 for abs max and -15 for absolute min. But it wants -48 for abs min and i have no ...
Find and identify (max/min) all relative extrema: f(x) =2x^3 + 3x^2 -12x The function h(x) = x^{2/3} e^{-x} is defined for - infinity less than x less than infinity. Find all critical point of h and identify local and global extrema by applying the method of...
MHB Find Min/Max of f: 2cos(x)+sin(2x) & x^2+16/x 4)Find the absolute minimum and absolute maximum values of f on the given interval. a) f(x) = 2cos (x) + sin (2x) on [0, π/2] b) f(x) = x^2 +16/x on [1, 3] Thanks again in advance! ayahouyee Thread ...
Forum:Calculus and Beyond Homework Help Finding Global Max and Min values of an Absolute Function Homework Statement y=0.5x^3 - abs(1-3x), [-2,2] The Attempt at a Solution So i found the min value y(-2)=-11 and i found lokal min at x=sqrt2 There is a sharp max somewhere arou...
Forum:Calculus and Beyond Homework Help Y MHBHow to Find the Absolute Min-Max of \(f(x,y)=xy^{2}\) over a Quarter-Circle? Hello, I am trying to find the absolute min-max of the function: \[f(x,y)=xy^{2}\] over the set: \[D=x^{2}+y^{2}\leq 1, y\geq 0, x\geq...
Forum:Calculus and Beyond Homework Help MHBHow to Find Max and Min Points for \(\frac{x^3}{2} - |1 - 4x|\) in \((0, 2)\)? Calculate max and min point to function \frac{x^3}{2}-|1-4x| in the range \left(0,2 \right) I got one question, shall I ignore when it's...
riri Thread Mar 20, 2016 Absolute intervals Replies: 3 Forum: Calculus J Absolute max and min of multivariable function Homework Statement f(x,y) = x2-4xy+5y2-8y ; enclosed by the triangular region (0,0), (3,0), and (3,3) Find the absolute maximum and minimum Homework Equation...
Absolute max/min on an unbounded set 1) Find the global max and min values of the function f(x,y)=x/[x2+(y-1)2+4] on the first quadrant S={(x,y)|x,y>0} Solution: (from textbook example) f(x,y)>0 on S and f(0,y)=0, so the minimum is zero. Moreover, f(x,y...