AP Calculus AB - Wednesday February 28 2018 CH 6.2 Differential Equations: Exponential Growth and Decay

Today is all about using y = Ce^(kt) to help us solve exponential growth or decay problems.

Wednesday 02/28/2018 Part 1/3

Wednesday 02/28/2018 Part 2/3

Wednesday 02/28/2018 Part 3/3

Algebra 2 - Wednesday February 28 2018 Graphing Parabolas Precisely in Vertex Form | Part 2

Today, we incorporated imaginary/complex numbers into graphing parabolas!
Finally, the axis of symmetry has some use!

Wednesday 02/28/2018 Part 1/2

Wednesday 02/28/2018 Part 2/2

Algebra 2 - Monday February 26 2018 Imaginary Numbers

Just like how some of us have real friends and fake friends,
there are real numbers and imaginary ("fake") ones.

Here are the two rounds!

Monday 02/26/2018 Part 1/2

Monday 02/26/2018 Part 2/2

AP Calculus AB - Thursday February 22 2018 CH 6.1 Separation of Variables + Slope Fields

Here are the lessons for CH 6.1!

Thursday 02/22/2018 Part 1/2

Thursday 02/22/2018 Part 2/2

Algebra 2 - Thursday February 22 2018 Solving for x + Graphing Parabolas Review

Nothing new today.
Today's lesson is just to clear up when to do certain things when you solve for x.
We now know many methods to solve for x, so it's best to discern those problems today.
The last three videos are reviewing the parabola graphing problems we've done so far.

Thursday 02/22/2018 Part 1/4

Thursday 02/22/2018 Part 2/4

Thursday 02/22/2018 Part 3/4

Thursday 02/22/2018 Part 4/4

AP Calculus AB - Wednesday February 21 2018 Particle Motion (Revisit)

We reviewed concepts of particle motion.
We then learned displacement versus distance, and how to solve problems about two particles moving towards, away, or in same direction.

Wednesday 02/21/2018 Part 1/3

Wednesday 02/21/2018 Part 2/3

Wednesday 02/21/2018 Part 3/3

Algebra 2 - Wednesday February 21 2018 Graphing Parabolas Precisely in Vertex Form | Part 1

Three rounds for graphing parabolas in vertex form!

Wednesday 02/21/2018 Part 1/3

Wednesday 02/21/2018 Part 2/3

Wednesday 02/21/2018 Part 3/3

Algebra 2 - Tuesday February 20 2018 Solving for x in Vertex Form

Four rounds today on how to solve for x in Vertex form f(x) = a(x - h)^2 + k.

Tuesday 02/20/2018 Part 1/4

Tuesday 02/20/2018 Part 2/4

Tuesday 02/20/2018 Part 3/4

Tuesday 02/20/2018 Part 4/4

AP Calculus AB - Thursday February 15 2018 CH 5.7 Inverse Function Integration

Apologies for the late upload, I had to re-record.
Here is the lesson!

Thursday 02/15/2018 One Video Only

Algebra 2 - Wednesday February 14 2018 Graphing Parabolas from Standard Form to Factored Form | Day 2

We concluded the two-day assignment with this lesson!
Now, we are given the graph. What is the equation?

Wednesday 02/14/2018 One Video Only

AP Calculus AB - Tuesday February 13 2018 CH 5.3 + CH 5.6 Derivatives with Inverse Functions

We combined chapters 5.3 and 5.6 into one lesson!

Tuesday 02/13/2018 Part 1/4

Tuesday 02/13/2018 Part 2/4

Tuesday 02/13/2018 Part 3/4

Tuesday 02/13/2018 Part 4/4

Algebra 2 - Tuesday February 13 2018 Graphing Parabolas from Standard Form to Factored Form | Day 1

This is Day 1 for this work. We will continue tomorrow.
We are graphing parabolas using factored form.

Tuesday 02/13/2018 Part 1/3

Tuesday 02/13/2018 Part 2/3

Tuesday 02/13/2018 Part 3/3

AP Calculus AB - Thursday February 8 2018 Inverse Function Review

Before we get into Calculus inverse functions, we need to revisit inverse functions!
* You can watch these videos in school!

Thursday 02/08/2018 Part 1/4

Thursday 02/08/2018 Part 2/4

Thursday 02/08/2018 Part 3/4

Thursday 02/08/2018 Part 4/4

Algebra 2 - Thursday February 8 2018 Zero Product Property (ZPP) Part 2 + DESMOS

We continued with ZPP when the right side is not equal to zero.
We then used desmos.com to figure out why we are solving for x.
*You can watch these videos in school!

Thursday 02/08/2018 Part 1/5

Thursday 02/08/2018 Part 2/5

Thursday 02/08/2018 Part 3/5

Thursday 02/08/2018 Part 4/5

Thursday 02/08/2018 Part 5/5

AP Calculus AB - Wednesday February 7 2018 CH 5.5 Bases Other Than e

Here are the lessons on the derivatives and integrals if you have bases other than "e".
You can watch these videos in school!

Wednesday 02/07/2018 Part 1/2

Wednesday 02/07/2018 Part 2/2

Algebra 2 - Wednesday February 7 2018 Zero Product Property (ZPP) | Part 1

These are the lessons for ZPP! You can watch these videos in school!

Wednesday 02/07/2018 Part 1/2

Wednesday 02/07/2018 Part 2/2

AP Calculus AB - Tuesday February 6 2018 CH 5.4 Integration of e^x

This is a continuation of the function e^x. You can watch these using school computers!

Tuesday 02/06/2018 Part 1/2

Tuesday 02/06/2018 Part 2/2

Algebra 2 - Tuesday February 6 2018 Factoring III (a = prime and a = not prime)

Here are the videos for this lesson! You can watch these using school computers!

Tuesday 02/06/2018 Part 1/2

Tuesday 02/06/2018 Part 2/2

I Will Now Be Using vimeo.com

Just a quick post to all my current students, parents, and guardians.

I will be using vimeo.com to upload my past lessons starting today, 2/6/2018.

What does this mean for you?

1) My website is not going away, it is still josephlucasmath.blogspot.com.

2) You can now watch my videos in school using school computers. You don't have to worry about videos being blocked.

3) Mobile devices can still access these links.

Algebra 2 - Monday February 5 2018 Factoring II (a = prime)

If you missed the lesson, here they are! These are going to be important for later factoring lessons!

Monday 02/05/2018 Part 1/3

Monday 02/05/2018 Part 2/3

Monday 02/05/2018 Part 3/3

**If you're at school, use these links since YouTube is blocked**

Monday 02/05/2018 Part 1/3

Monday 02/05/2018 Part 2/3

Monday 02/05/2018 Part 3/3