Find the gradient of the function f(x, y)equalsstartroot 2 x plus 4 y endroot at the point (negative 2,2). then sketch the gradient together with the level curve that passes through the point.

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid

Efficient homemakers ltd. makes canvas wallets and leather wallets as part of a money-making project. for the canvas wallets, they need two yards of canvas and two yards of leather. for the leather wallets, they need four yards of leather and three yards of canvas. their production unit has purchased 44 yards of leather and 40 yards of canvas. let x be the number of leather wallets and y be the number of canvas wallets. draw the graph showing the feasible region to represent the number of the leather and canvas wallets that can be produced.