How to Calculate Central Angle Using the Law of Cosines
The Law of Cosines is a fundamental mathematical principle, and it can be used to calculate central angles. If two points are located on...
How to Tell Time on an Analog Clock
The basic way to tell time on an analog clock is to know which hands are on which hour. The three hands are the...
How to Sum Up an Article
Here are a few guidelines to help you sum up an article. In your summary, paraphrase the major points in the article, moving from...
How to Get Your Series 7 License
There are many resources on how to get your Series 7 license. The FINRA and NASAA provide comprehensive guides on how to prepare for...
How to Calculate Elastic Modulus and Young’s Modulus
The elastic modulus of a material is a quantitative measure of its ability to return to its original shape and size after being stretched...
Six Rules for How to Assign Oxidation State Numbers
How do you determine the oxidation state of a substance? In this guide, Chad explains six rules to assign oxidation numbers. He also includes...
How to Use Subliminal Messages on Others
The ability to manipulate people's minds using subtle audible cues is known as subliminal messaging. These messages are deceptive and extremely effective. Using these...
How to Read Compass Bearings
When using a compass, you can find out the direction you're heading by determining where the needle points. The needle of a compass should...
How to Pass the Praxis II Social Studies Content Knowledge Exam
The Praxis II Social Studies Content Knowledge Test is a multiple-choice test that measures the knowledge of beginning teachers on six fields of social...
How to Interpolate
Interpolation is a method used to convert one number to another using a mathematical formula. There are several ways to do this. Some of...