MATH 1680 Lecture Notes - Lecture 1: Partial Derivative, Production Function

51 views2 pages
30 Jul 2018
Department
Course
Professor

Document Summary

A plane can be approached from an infinite amount of directions. We can make restrictions to study the rate of change at two preferred directions. First partial derivative of f with respect to x (cid:1875)(cid:1870)(cid:1872)(cid:1872)(cid:1857)(cid:1866) (cid:1853)(cid:1871) (cid:1856)(cid:1878)(cid:1856)(cid:1876)(cid:4666)(cid:1853),(cid:1854)(cid:4667) (cid:1867)(cid:1870) (cid:1856)(cid:1858)(cid:1856)(cid:1876)(cid:4666)(cid:1853),(cid:1854)(cid:4667) (cid:1867)(cid:1870) (cid:1858)(cid:3051)(cid:4666)(cid:1853),(cid:1854)(cid:4667) When (cid:1876)=(cid:1853) (cid:1853)(cid:1866)(cid:1856) (cid:1877)=(cid:1854) (cid:1856)(cid:1858)(cid:1856)(cid:1876)|(cid:4666)(cid:3028),(cid:3029)(cid:4667)=(cid:1858)(cid:3051)(cid:4666)(cid:1853),(cid:1854)(cid:4667: find the partial derivatives (cid:2206) (cid:2207) of the function (cid:4666)(cid:2206),(cid:2207)(cid:4667)=(cid:2206)(cid:2779) (cid:2206)(cid:2207)(cid:2779)+(cid:2207)(cid:2780) The rate of change of function f in the x direction at the point (cid:4666)(cid:883),(cid:884)(cid:4667) The rate of change of the function f in the y direction at the point (cid:4666)(cid:883),(cid:884)(cid:4667) (cid:1858)(cid:4666)(cid:1876),(cid:1877)(cid:4667)=(cid:1876)(cid:2870) (cid:1876)(cid:1877)(cid:2870)+(cid:1877)(cid:2871) Differentiate the resulting function of y with respect to y. Cobb douglas production function (cid:1858)(cid:3052)(cid:4666)(cid:883),(cid:884)(cid:4667)=(cid:1856)(cid:1858)(cid:1856)(cid:1877)|(cid:4666)(cid:2869),(cid:2870)(cid:4667)= (cid:884)(cid:4666)(cid:883)(cid:4667)(cid:4666)(cid:884)(cid:4667) (cid:885)(cid:4666)(cid:884)(cid:4667)(cid:2870)=8 (cid:1858)(cid:4666)(cid:1876),(cid:1877)(cid:4667)=(cid:1853)(cid:1876)(cid:3029)(cid:1877)(cid:2869) (cid:3029) (cid:1858)(cid:3051) is the marginal productivity of labor. (cid:1858)(cid:3052) is the marginal productivity of capital. Commodities if a decrease in the demand for one result in an increase in the demand for the other. If it decreases and the other decreases as well, they are complementary commodities.

Get access

Grade+20% off
$8 USD/m$10 USD/m
Billed $96 USD annually
Grade+
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
40 Verified Answers
Class+
$8 USD/m
Billed $96 USD annually
Class+
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
30 Verified Answers

Related textbook solutions

Related Documents

Related Questions