Determine whether or not F is a conservative vector field.If it is, find a function 
such that 
Definitions:
Q28: If <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg" alt="If use
Q49: Solve the differential equation using <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg"
Q71: Find the mass of the surface S
Q76: Complete the table by computing <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg"
Q87: Use Green's Theorem and/or a computer algebra
Q109: Calculate the double integral.Select the correct Answer
Q120: Find an expression for <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg" alt="Find
Q127: How close to <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg" alt="How close
Q144: Use spherical coordinates.Evaluate <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg" alt="Use spherical
Q147: Use power series to solve the differential