I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.

👉 Learn how to graph absolute value equations when we have a value of b other than 1. B will affect our horizontal shift as well as horizontal stretch compress. We will do this by first identifying ...

A function, 𝑓(𝑥) relates an input and an output. The equation 𝑦 = 𝑥² can be written as the function 𝑓(𝑥) = 𝑥². The notation for a function is 𝑓(𝑥) or 𝑔(𝑥) or ℎ(𝑥) and so on. Sometimes ...

Looking to promote your conference, webinar, or meetup to the EdSurge audience? Become our Featured Event or post your event below! Want even more amplification? Reach out to us to find out how we can ...

To put it simply, ethics represents the moral code that guides a person’s choices and behaviors throughout their life. The idea of a moral code extends beyond the individual to include what is ...

Respiratory health supports your breathing and addresses disorders and injuries involving the lungs and airways. Asthma, COPD, lung cancer, pneumonia, and other respiratory conditions can cause a ...

It's no surprise that discount retailer Walmart outperformed during each of the past two U.S. recessions. Americans can't go without groceries when times get tough, but they can save money by ...

The Twitter Inc. accounts of U.S. President Donald Trump, @POTUS and @realDonaldTrump, Credit: ANDREW HARRER/BLOOMBERG VIA GETTY IMAGES Thanks to President Donald Trump, Twitter has basically served ...

Pete Rathburn is a copy editor and fact-checker with expertise in economics and personal finance and over twenty years of experience in the classroom. Investopedia / Paige McLaughlin Communism stands ...