College Algebra
MA111 Fall 2015: Northern Michigan University

Study Guides

  • Practice Exam for Exam 1 [Solutions]
  • Practice Exam for Exam 2 [Solutions]
  • Practice Exam for Exam 3 [Solutions]
  • Practice Exam for Exam 4 [Solutions]
  • Study Guide for Final Exam [Solutions]
  • Solution Keys

  • Solutions to Quiz 1
  • Class Notes & Misc.

  • Look here for class notes
  • Week 1 Video Lectures

  • Day 1: Introduction to MA111
  • Day 2: Introduction to WeBWork
  • Day 3: Exercises with Exponents
  • Day 4: See Exercises Below
  • Week 1 Practice Exercises

  • Work through this review. [ Solutions ]
  • Work through these exercises. [ Solutions ]
  • Login and complete the WeBWork
  • Math in the Media

  • What's wrong with the lowest common denominator?
  • Math you can touch
  • A Dangerous Intersection
  • Super Cool Hexaflexagons
  • More Awesomeness form Vi Hart
  • Miscellaneous Notes

  • What is this number below?\[e = ???\]
  • Joseph Kittinger holds several records for his daring parachute jump from 102,000 feet in 1960. Here is an exponential function (rough) model of his heroics.

  • A skydiver's position and the exponential\[v(t) = 614(1 - e^{-0.2 t})\]