Problem 1CYU: The number of TV sets an appliance store sells per week is given by a function of two variables,... Problem 2CYU: The monthly mortgage payment for a house is a function of two variables, f(A,r), where A is the... Problem 1E: Find fxandfy for each of the following functions. f(x,y)=5xy Problem 2E Problem 3E: Find fxandfy for each of the following function. f(x,y)=2x2ey Problem 4E: Find fxandfy for each of the following function. f(x,y)=xexy Problem 5E: Find fxandfy for each of the following function. f(x,y)=xy+yx Problem 6E Problem 7E: Find fxandfy for each of the following function. f(x,y)=(2xy+5)2 Problem 8E: Find fxandfy for each of the following function. f(x,y)=ex1+ey Problem 9E: Find fxandfy for each of the following function. f(x,y)=xex2y2 Problem 10E: Find fxandfy for each of the following function. f(x,y)=ln(xy) Problem 11E: Find fxandfy for each of the following function. f(x,y)=xyx+y Problem 12E: Find fxandfy for each of the following function. f(x,y)=x2+y2 Problem 13E Problem 14E: Let f(p,q)=1p(1+q). Find fq and fp. Problem 15E: Let f(x,y,z)=(1+x2y)/z. fx,fy,andfz. Problem 16E Problem 17E: Let f(x,y,z)=xzeyz. Find fx,fy,andfz. Problem 18E: Let f(x,y,z)=xyz. Find fx,fz,andfz. Problem 19E: Let f(x,y,z)=x2+2xy+y2+3x+5y. Find fx(2,3)andfy(2,3). Problem 20E Problem 21E: Let f(x,y)=xy2+5. Evaluate fy at (x,y)=(2,1) and interpret your result. Problem 22E Problem 23E Problem 24E Problem 25E Problem 26E: ProductivityLabor and Capital The productivity of a country is given by f(x,y)=300x23y13, where x... Problem 27E Problem 28E Problem 29E: Let p1 be the average price of MP3 players, p2 the average price of audio files, f(p1,p2) the demand... Problem 30E Problem 31E Problem 32E Problem 33E Problem 34E Problem 35E Problem 36E: Compute 2fy2, where f(x,y)=60x3/4y1/4, a production function (where y is units of capital). Explain... Problem 37E Problem 38E format_list_bulleted