• # 11/26-11/30

Posted by David Rau on 11/26/2018

This week we discussed the law of sines and law of cosines

• # 11/12-11/16

Posted by David Rau on 11/11/2018

11/12

Today we discussed how to solve for an angle using inverse functions,

as well as find sides of special right triangles

Notes

• # 11/5-11/9

Posted by David Rau on 11/4/2018

11/5 and 11/6

These days we completed a review guide for our test Wednesday and Block Day

Study Guide Filled

11/8-11/9

Today we introduced trigonometry with some geometric review

trig intro

• # 10/29-11/2

Posted by David Rau on 10/29/2018

Today we continued to discuss the multiplying of matrices and introduced the determinant

Notes

2 Khans Matrix multiplication, determinant of 2x2

10/30

Today we solved systems using matrices and discussed larger determinants

Solving systems

• # 10/22-10/26

Posted by David Rau on 10/21/2018

10/22

Today we reviewed vectors and applied these concepts to real life situations

Vector Word Problems

10/26

Today we introduced matrices and reviewed systems of equations

The goal of today is to identify the dimensions of a matrix, add, subtract, and combine with multiplication

Notes

5 Khans, they take a bit of time, but should not be too difficult

• # 10/16-10/19

Posted by David Rau on 10/15/2018

10/16

Today we introduced vectors, how to add them, subtract them, and find their magnitudes as well as a few other things.

Notes

tomorrow is your work day with a sub. be sure to work hard on your assignments with your shoulder partner. YOU and only you are responsible for what you learn :)

10/18-10/19

Today we did a lot of learning! We found out how to find the direction of a vector, find the angle between two vectors, write vectors as a magnitude and direction, and finally add vectors when they're given as magnitudes and direction

Vector Angles

Book Check For Understanding: Pg. 445: 5-7,9,17,18

Khan: Add vectors, magnitude and direction