# Calculus

### Using the Mean Value Theorem for Integrals

The Mean Value Theorem for Integrals gua...

In Calculus

### Using Identities to Express a Trigonometry Functio...

You can express every product of powers...

In Calculus

### Understanding the Properties of Numbers

Remembering the properties of numbers is...

In Calculus

### Understanding Power Series

The geometric series is a simplified for...

In Calculus

### Understanding Notations for Sequences

Understanding sequences is an important...

In Calculus

### Trig Identities for Pre-Calculus

Of course you use trigonometry, commonly called trig, in pre-calculus. And you use trig id...

In Calculus

### Solving Limits with Algebra — Practice Questions

When simply plugging the arrow number into a limit expression doesn’t work, you can...

In Calculus

### Pre-Calculus Unit Circle

In pre-calculus, the unit circle is sort of like unit streets, it’s the very small c...

In Calculus

### Integrate a Function Using the Tangent Case

When the function you’re integrati...

In Calculus

### Integrate a Function Using the Sine Case

When the function you’re integrating i...

In Calculus