Definite Integral as a Function of X Calculus 1 AB

EXAMPLES at 3:09 9:01 10:37 11:36 I work through finding Definite Integrals when the upper boundary, and possibly the lower bound of the closed interval is a variable expression instead of a constant. Four examples are completed. Find free review test, useful notes and more at http://www.mathplane.com/ If you'd like to make a donation to support my efforts look for the "Tip the Teacher" button on my channel's homepage    / profrobbob