Solving Purple Logs
We're learning how to solve logarithmic equations. You can find an excellent two page tutorial here. Just click on [Next] when you get to the bottom of the page. The site is called Purplemath. It's really well done. It may even be worth spending some time there exploring. If nothing else, this may be a good time in the semester to take their Study Skills Self-Survey: "Do I Have What It Takes?" This may also be a good time to recall The Curve of Forgetting.
BTW, can you see the math in this picture? .... Not yet? .... Well, wait until we study Pascal's Triangle. You'll never look at a flower the same way again! ;-)