Learn how to find the greatest common factor of 12 and 36 with this step-by-step guide.

### Algebra

### What Is the Greatest Common Factor of 4k, 18k4, and 12?

Learn how to find the greatest common factor (GCF) of 4k, 18k4, and 12.

### Understanding the Unit Circle Cotangent

This article provides an in-depth look at understanding the unit circle cotangent.

### Calculating Standard Deviation in Stata

Learn how to calculate standard deviation in Stata, a statistical software package used for data analysis.

### Comparing IQR and Standard Deviation: Which is the Better Measure of Variability?

This article examines the differences between Interquartile Range (IQR) and Standard Deviation (SD) and explores which measure of variability is the better choice.

### Finding the Greatest Common Factor of 16 and 20

Learn how to find the greatest common factor of 16 and 20 with this easy-to-follow guide.

### Understanding the Range Rule of Thumb for Estimating Standard Deviation of a Data Set

This article explains the Range Rule of Thumb, a simple and easy-to-use method for estimating the standard deviation of a data set.

### Understanding the Reverse Product Rule

This article provides an in-depth look at the Reverse Product Rule, a mathematical tool that can be used to solve equations involving polynomials.

### What Is the Greatest Common Factor of 24?

Learn how to find the greatest common factor of 24 and understand how to use the greatest common factor to simplify fractions.

### What Is the Greatest Common Factor of 24?

Learn how to find the greatest common factor of 24, and discover why it's important to understand this concept.