Exercise 4.7(6,7,8,9,10), Ex5.2(1,2,3)

Calculus 3

. Question 9 Suppose that f(x, y) = x2 - xy ty2 - 2x + 2y with a2 + y" B 011 pt '0 100 Z Find the absolute maximum and minimum of f(;r:, y) = 5:1: + 3; within the domain 3:2 + 9'2 g 1. 1. Absolute minimum of f(13, y) is :] 2. Absolute of my) :} Question 10 E 0/1 p Suppose that f(a:, y) = git/3:3 + 1 on the domain D = {(33,190 i 0 S y 3 a: g 1}. q Then the double integral of at, 3;) over D is WWW Round your answer to four decimal places. 0 Question 1 v Suppose that f(:c, y) = 49: + 5y on the domain D = {(33, y) | Q Then the double integral of at, 3;) over D is fmwdwdy = :i _ _ a _ \f0 Question 8 v E 0/1 pt '0 Suppose that f(:L',y) = 63/9 on the domain D = {(m, y) i 0 g y S 1, 0 S a: g '93}. Q Then the double integral of f(.:c, 3;) over D is maxim :1 Round your answer to four decimal places