This week in Precal, we learned about the sine law and cosine law, as well as their formulas to solve problems. We also learned about…

Continue reading Week 15 – PreCal 11 – Sine Law and Cosine Law

This week in Pre Cal, we started with a review about trigonometry from Math 10, and we started to build up on what we’ve learn…

Continue reading Week 14 – Pre Cal 11 – Trigonometric Ratios

Last week in Pre Cal, we learned how to simplify rational expressions, and this week we learned about solving rational equations. First of all, there’s…

Continue reading Week 13 – Pre Cal 11 – Solving Rational Equations