In this math tutorial, we demonstrate how to solve exponential equations using logarithms. We tackle easy, medium, and hard ...

Logarithms are a common idea today, even though we don’t use them as often as we used to. After all, one of the major uses of logarithms is to simplify computations, and computers do that just fine ...

You may find this hard to believe, but there are people still alive today who once did their mathematical calculations by sliding sticks back and forth. No keypads, no batteries, no LEDs. Just sticks.

Log tables, invaluable in science, industry and commerce for 350 years, have been consigned to the scrap heap. But logarithms remain at the core of science, as a wide range of physical phenomena ...

Teach IB Maths AI SL 1.5 Exponents and Logarithms with a coordinated lesson pack: editable slides, a worksheet with answers, and student and teacher notes. 20-slide editable PowerPoint presentation, ...

In this video we are going to explore the difference between graphing a logarithm with a horizontal shift and a reflection ...

Introduce and master logarithmic definitions with ease! This 30-problem Evaluating Logarithms Worksheet is perfect for A-Level Maths and GCSE Higher Tier extension students. Featuring an essential ...

The tendency of 'uneducated' people to compress the number scale for big numbers is actually an admirable way of measuring the world, says Philip Ball. I'd never have guessed, in the days when I used ...

Logarithms are everywhere in mathematics and derived fields, but we rarely think about how trigonometric functions, exponentials, square roots and others are calculated after we punch the numbers into ...