Blackburn's Blog

In Calculus we went over some optimization problems:  Some optimization answers

In Calculus we learned optimization word problems.  The assignment is the handout I gave out in class.  Here are the notes:  Larson 3.7

In Precalculus we went over a plane problem.  The assignment is p.656-658 55-69 odd,89,91,114,115.  Here are the notes:  Plane Problem

In Calculus we went over a rational function graphing problem.  The assignment is the one problem on the board.  Here are the notes:  More Graphing

In Precalc we went over the dot product for vectors and how to find the angle between two vectors.  The assignment is p.636-637 1-11 odd, 19.  Here are the notes:  Section 8.5

In Precalc we learned about forces in equilibrium and how to use vectors to determine tension.  The assignment is p.629 39,41,42,49,50,59,60.  Here are the notes:  Section 8.4 Part 3