# Precalculus

# January 24, 2015

The first set of lectures are up in Calculus 2 at this time. This series will be continued shortly, but currently a unit on Trigonometry is being worked on for Precalculus 11 that will be uploaded shortly.

# January 11, 2015

PreCalculus 11

- All of Chapter 1 (Sequences and Series) has been uploaded. There is also a chapter test and solutions included in the exam files below.

Calculus 2

- I have begun uploading the first sequence of videos for Calculus 2, all the way up to the indefinite integral. These will be done by the 17th.

Discrete Math 1

- The uploads for the course are finished. A final exam has been added to the webpage, as well as the solution key for it.

# January 5, 2015

Discrete Math 1 is now updated to have all lecture videos linked. All videos are now available, except the last which will be available on January 6, 2015. I might create a midterm/final in LaTeX and upload solutions just for the sake of having a cumulative exercise available. Not many Discrete Math courses from universities have final exams available online, or they cover slightly different material. Everything will come together after Discrete Math 2, though, when I have more to choose from.

# January 3, 2015

With a new year comes a brand new series, which I believe is much higher quality than anything I’ve done before. The videos look better, are explained better, are longer, and tackle a much larger variety of questions! Here’s an example, with our latest video from the Precalculus 11 series.

Changelog

- Discrete Math
- Added links to Divisibility, Primes and GCD, and Modular Arithmetic

- Precalculus 11
- Added links to Arithmetic Sequences 2, Arithmetic Series