Tuesday January 30

Algebra 2

Today we learned to convert from radical form to rational exponent form

Pre-Calculus

Today we learned to solve systems of equations using matrices.

Wednesday January 24

Algebra 2

Today we learned to divide complex numbers.  Here are the notes from today.

Pre-Calculus

Today we learned to find the inverse of a matrix.  Here are the notes.

Powerpoint Notes

Classwork Problems

Book Notes with work for select problems

Tuesday January 23, 201

Algebra 2

Today we learned to multiply complex numbers.  Here are the notes.

Pre-Calculus

Today we learned to find the determinant of a matrix.  Here are some notes and a helpful video.

Monday January 22

Algebra 2

Today we worked on adding and subtracting complex numbers.  Here are the notes.

Pre-Calculus

Today we learned to multiply matrices.  Here are notes.  You have problems for homework.  See me for the homework.

Monday January 16

Algebra 2

Quiz and we worked on cycles of i.  There is a graphic organizer that you need to pick up.

PreCalculus

Today we started operations with matrices.  We learned to add, subtract and multiply by a scalar.  We also worked on solving equations.  I am attaching the powerpoint from today.  I am also attaching a powerpoint on what are matrices.

Operations with Matrices (today)

Intro to Matrices (for you to review on your own)

Friday January 12

Pre-Calculus
Homework Quiz

Algebra 2

Today we factored quadratics when a is greater than 1.  Here are the notes and a helpful video on AC method.  You will have a quiz on Tuesday.

AC Method

Tuesday January 10

Pre-Calculus

Today we solved system of equations with 3 variables.  Here are the notes from today.  See me for the worksheet.

Algebra 2

Today we factored quadratics when a = 1.  Here are the notes and a helpful video.