l'l'he production function of a company is described by the formula: f (x, y) = 33111 (v'xy) where x is labor counted in the number of employees, 3/ are units of capital, and f are produced units. a) Find an equation for the marginal product of capital. b) Given that funds 3) are 1, draw a cross-section given these funds. Label the significant axes of the coordinate system and the main dimensions. Graph for 3 X 10 8 6- 4 2 -10 -5 5 10 -2