Integrate f(x, y,z)=x+sqrt(y)-z^3 over the path from (0,0,0) to(2,4,2) given by Upper C1: r(t)=ti+t^2j, 0 less than or equals t less than or equals 2 Upper C2: r(t)=2i+4j+tk, 0 less than or equals t less than or equals 2.

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2

Aresearch study is done to find the average age of all u. s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample