In order to work with gradients and straight lines successfully, a good understanding of coordinates and linear graphs is needed. The gradient of a line is calculated by dividing the difference in ...

So, you should know (from your lectures that) a plot of log of the K concentration (x axis) against membrane potential gives a straight line (is a linear function) if the membrane is perfectly ...

John R. Platt is the editor of The Revelator. An award-winning environmental journalist, his work has appeared in Scientific American, Audubon, Motherboard, and numerous other magazines and ...

This is also how gradient signs work for roads ... Angles are proportions of a circle, while lengths and distances are about ...

The dung beetle's galactic guidance system is launching a new era in navigation technology, proving that sometimes the best ...

Now that you’ve created and visualized your trend, you may want to know its slope—the rate of change over time. Since the ...

For some, this progression is proof of a ‘slippery slope’ – once one element is ... the last year of life are not particularly out of line with much of the rest of life.

The Jacksonville Jaguars are on a precipice. Or maybe some sort of bluff or enlarged dune. Definitely not a cliff of any kind ...