Ms. Goss CHS Math blog
Thursday, February 1, 2018
Wednesday January 31
Algebra 2
Today we learned to solve quadratics using the quadratic formula. Here are the problems I worked in class.
Pre-Calculus
We learned to calculate area of a triangle using matrices. Here are some notes.
https://drive.google.com/open?id=1g6w8srHmt7E6qXxKaqyHeVf42asDBuaJ
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