Did you ever look up at a quadratic equation on the blackboard with a mess of terms and think “How in the world am I … Read More

You must understand that natural logarithm is behind exponential growth and exponential decay, which is the mechanism behind everything from radioactivity to our perception of … Read More

On paper, rational exponents can be intimidating. They seem like a math teacher’s evil plot to make their students miserable so they’d just go home … Read More

Factorial is an easy concept except when you need to figure out factorial beyond a small handful of things. It’s simply multiplying all integers starting … Read More

Fraction Division, The calculator will handle dividing fractions without making you try to figure out conversion or coefficient. Just put your numbers into it and … Read More

Two friends, seven slices of pizza, and you want to make sure everybody gets their fair share. Next time you’re ordering whole pies, you want … Read More

Everyday scenarios such as cooking where we measure out ingredients and dividing pizza involve fractions. When we cut material for a construction project or double … Read More

Here you are, standing in home improvement aisle with a length of lumber in hand. You want it cut exactly to size. The design involve … Read More

Sometimes you run across numbers where writing them out is awkwardly huge or tiny. How about speed of light which is approximately three hundred million … Read More

Multiplication is expressed quickly through shorthand called exponents. It begins with a base number raised to some power, where the power tells you to multiply … Read More