Below is given the plot of a vector field F in the xy-plane.(The z-component of F is 0.) By studying the plot, determine whether div F is positive, negative, or zero. 
Definitions:
Q8: Solve the differential equation using the method
Q42: Show that F is conservative, and find
Q49: Sketch the graph of the function <img
Q70: Solve the initial-value problem <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg" alt="Solve
Q92: If <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg" alt="If use
Q103: Let <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg" alt="Let Which
Q114: Find the limit. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg" alt="Find the
Q126: A projectile is fired with an initial
Q128: Velocities have both direction and magnitude and
Q132: Use a computer algebra system to find