**Logarithmic functions**

**Virtual Nerd Videos**

- How Do You Evaluate a Logarithm?
- What is the Change of Base Formula?
- How Do You Convert From Logarithmic Form to Exponential Form?
- How Do You Convert From Exponential Form to Logarithmic Form?
- How Do You Convert From Exponential Form to Natural Logarithmic Form?
- How Do You Convert From Natural Logarithmic Form to Exponential Form?
- What is the Product Property of Logarithms?
- Solve exponential equations using common logarithms
- Solve exponential equations using natural logarithms
- Solve logarithmic equations I
- Solve logarithmic equations II

**Online Interactive Quizzes**

- Convert between exponential and logarithmic: rational bases
- Convert between natural exponential and logarithmic form
- Convert between exponential and logarithmic form: all bases
- Change of base formula
- Identify properties of logarithms
- Product property of logarithms
- Quotient property of logarithms
- Power property of logarithms
- Properties of logarithms: mixed review

**Log word problems**

**Online Interactive Quizzes**

**Quadratic Formula**

**Virtual Nerd Videos**

- What is a Quadratic Equation?
- What is the Quadratic Formula?
- How Do You Find the a, b, and c Values of a Quadratic Function?
- How Can You Tell When a Quadratic Equations Has No Real Solutions by Using the Quadratic Formula?
- How Do You Solve a Quadratic Equation With Complex Solutions by Using the Quadratic Formula?

**Online Interactive Quizzes**

**Synthetic Division**

**Virtual Nerd Videos:**

- Synthetic Division - Example 1 | Example 2
**How Do You Find All the Rational Zeros of a Polynomial Function?**

**Online Interactive Quizzes**