Algebra 2 - Friday December 20 2019 Quadratic Formula + Quadratic Regression | Day 2

We finished off the lesson on quadratic regression.

Friday 12/20/2019 Part 1/7

Friday 12/20/2019 Part 2/7

Friday 12/20/2019 Part 3/7

Friday 12/20/2019 Part 4/7

Friday 12/20/2019 Part 5/7

Friday 12/20/2019 Part 6/7

Friday 12/20/2019 Part 7/7

Geometry - Thursday December 19 2019 Dimensional Analysis | Day 2

We went over a couple of problems from the home work first. Then we converted measurements that have rate (distance over time) and acceleration (distance over squared time).


Thursday 12/19/2019 Part 1/3

Thursday 12/19/2019 Part 2/3

Thursday 12/19/2019 Part 3/3

Discrete Mathematics - Wednesday December 18 2019 Matrix Word Problems

Here are the videos. For the first video, we went over last night's assignment.

Wednesday 12/18/2019 Part 1/2

Wednesday 12/18/2019 Part 2/2

Geometry - Wednesday December 18 2019 Dimensional Analysis | Day 1

Dimensional analysis means converting measurements. This will take another two days.

Wednesday 12/18/2019 Part 1/2

Wednesday 12/18/2019 Part 2/2

Algebra 2 - Wednesday December 18 2019 Quadratic Formula + Quadratic Regression | Day 1

We will finish next class. We learned the quadratic formula, and how to do the best fit parabola (quadratic regression). We will finish next class.

Wednesday 12/18/2019 Part 1/4

Wednesday 12/18/2019 Part 2/4

Wednesday 12/18/2019 Part 3/4

Wednesday 12/18/2019 Part 4/4

Discrete Mathematics - Monday December 16 2019 Matrix Review Properties

Review of matrix operations.

Monday 12/16/2019 One Video Only

Algebra 2 - Monday December 16 2019 Graphing Parabolas Precisely in Vertex Form | Part 2

Here are the lessons notes. What happens when we solve for x and they have imaginary numbers?

Monday 12/16/2019 Part 1/2

Monday 12/16/2019 Part 2/2

Geometry - Friday December 13 2019 SOHCAHTOA #2 Angles and #3 Word Problems Trigonometry | Day 2

We ended the trigonometry lessons with finding angles, and using those ratios in word problems.

Friday 12/13/2019 Part 1/2

Friday 12/13/2019 Part 2/2

Discrete Mathematics - Thursday December 12 2019 Determinants and Inverses of Matrices

We learned how to calculate determinants and inverses of matrices.

Thursday 12/12/2019 Part 1/3

Thursday 12/12/2019 Part 2/3

Thursday 12/12/2019 Part 3/3

Discrete Mathematics - Friday December 6 2019 Zero Matrix and Identity Matrix | Day 2 + TI-84 Calculator and Matrices

We finished zero and identity matrices. We also learned how to input these on the graphing calculator.

Friday 12/06/2019 Part 1/2

Friday 12/06/2019 Part 2/2

Algebra 2 - Thursday December 5 2019 Imaginary Numbers

We have come up to the point of our mathematical education that we are learning imaginary numbers!

Thursday 12/05/2019 Part 1/2

Thursday 12/05/2019 Part 2/2

Geometry - Thursday December 5 2019 SOH CAH TOA Trigonometry | Day 1

We learned the three trigonometric ratios: sine, cosine, and tangent. We also learned how to use them when finding side lengths.

Thursday 12/05/2019 Part 1/2

Thursday 12/05/2019 Part 2/2

We will finish next week.

Discrete Mathematics - Tuesday December 3 2019 Zero Matrix and Identity Matrix | Day 1

We started the zero and identity matrices. We will finish next class.

Tuesday 12/03/2019 Part 1/2

Tuesday 12/03/2019 Part 2/2

Discrete Mathematics - Tuesday December 3 2019 Augmented Matrix and Matrix Multiplication | Day 2

We finished augmented matrices and matrix multiplication today.

Tuesday 12/03/2019 One Video Only

Algebra II - Tuesday December 3 2019 Graphing Parabolas Precisely in Vertex Form | Part 1

We learned how to get the vertex, axis of symmetry, solving for x, x-intercepts, and y-intercept from the vertex form of quadratics/parabolas.

Tuesday 12/03/2019 Part 1/2

Tuesday 12/03/2019 Part 2/2

Algebra II - Monday December 2 2019 Solving for x in Vertex Form | Day 2

We finished the last portion of the notes for solving for x in vertex form.

Monday 12/02/2019 One Video Only

Geometry - Monday December 2 2019 Bell work (Rich Task) + Review of Special Right Triangles in Final Format

We first did a bell work on multiple transformations.

Monday 12/02/2019 Part 1/2


Then, we reviewed 45 45 90 and 30 60 90 triangles, but we wrote the answers by showing the math work and explaining how we got them, just like what we will see in next month's midterm.

Monday 12/02/2019 Part 2/2

Discrete Mathematics - Wednesday November 27 2019 Augmented Matrix and Matrix Multiplication | Day 1

These were the lessons for augmented matrices and multiplication between two matrices. We will finish next class.

Monday 12/02/2019 Part 1/3

Monday 12/02/2019 Part 2/3

Monday 12/02/2019 Part 3/3