Hi there! Today I have released a new video where I help you review the most important concepts from Trigonometry that you need to know to succeed in Calculus.

Specifically I cover:

1. Measuring Angles
2. The 6 Trig Functions (& their graphs)
3. Evaluating Trig Functions
4. Important Trig Identities
...

Hi there! Today I have released a new video where I help you review all the most important operations for vectors that you need to know in Calculus 3!

Specifically I cover:

1. Vector Magnitudes
2. Scalar Multiplication
3. Vector Addition & Subtraction
4. The Dot Product & Cross Product
5. Vector Project...

Hi there! Today I have released a new video where I help you review Conic Sections. Whether for a PreCalculus or Calculus 2 context, if you need to review your conic sections, then this is the video for you!

Specifically, in the video I cover:

1. Circles (center & radius)
2. Ellipses (center, foci...

Hi there! Today I have released a new video where I introduce you to 6 topics in Differential Equations that may appear in a Calculus 1 (or AP) course.

Specifically you will learn about:

1. General & Particular Solutions
2. Slope Fields
3. Euler's Method
4. Separation of Variables
5. Growth & Decay
6. Log...

Hi there! Today I have released a new video where I help you review all the rules and methods for solving limits in Calculus 1 and Calculus 2.

Specifically in the video I cover:

1. Basic rules and properties for evaluating limits
2. One-sided limits, infinite limits, and limits at infinity
3. Using ...

Hi there! Today I have released a new video where I help you determine how to solve any given surface integral problem in Calculus 3.

Specifically you will learn:

1. How to solve any scalar surface integral (non parametric and parametric)
2. How to solve any flux integral (non parametric and param...

Hi there! Today I have released a new video where I help you determine how to solve any given line integral problem in Calculus 3.

Specifically you will learn:

1. How to solve any scalar line integral (2D or 3D)
2. How to solve any line integral of a vector field (2D or 3D)

In the video I walk ...

Hi there! Today I have released a new video where I help you review all the integration rules and methods from Calculus 1 and Calculus 2.

Specifically in the video I cover:

1. Basic rules for indefinite and definite integration
2. U-substitution, log rule of integration, exponential function rules...

Hi there! Today I have released a new quick video where I show you how to use the Quadratic Formula to solve quadratic equations!

Specifically you will learn:

1. What the quadratic formula is
2. How to use the quadratic formula

I hope you enjoy this new tutorial for Algebra!

- Josh

P.S. If...

Hi there! Today I have released a new video where I teach you about the Intermediate Value Theorem. This was a topic I did not cover in my main Calc 1 series of videos, so I hope you find this to be helpful!

Specifically you will learn:

1. What is the Intermediate Value Theorem?
2. How to use the ...