Find all the saddle points of the function. 
Definitions:
Market Wage Rate
The prevailing rate of pay for a specific job in a given labor market.
Factor Demand Curve
Graphical representation showing the quantity of a factor of production demanded at different prices for that factor.
Good Produces
The output or products manufactured or produced by a business, industry, or economy.
VMPL
The Value of Marginal Product of Labor, which represents the additional value created by employing one more unit of labor, assuming other factors remain constant.
Q47: Evaluate the limit. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg" alt="Evaluate the
Q49: Evaluate the iterated integral.Select the correct Answer
Q57: Find the unit tangent vector <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg"
Q68: Let <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg" alt="Let A)
Q73: The radius of a right circular cone
Q73: Use a computer algebra system to compute
Q107: Find the domain and range of the
Q110: Use Green's Theorem to find the work
Q115: Determine where the function <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg" alt="Determine
Q148: Which of the given lines is parallel