Directions: Using the integers 0 to 9, fill in the red and blue boxes so that the chart is accurate. You can only use a number once per red box and once per blue box. (Logs are in base 10)

### Hint

### Hint

What mathematical equation can be produced from a logarithm? How does that relate to the size of a logarithm?

How can you rewrite the log of a product, quotient, or power?

How can you rewrite the log of a product, quotient, or power?

### Answer

### Answer

Source: Bryan Anderson

Another thing to look out for is how students interpret logx^y.

A question I had from my students was, “Do we represent log7^7 as log(7^7) or log(7)^7?”

A really great question and talking point!

Laws of Logarithms

Great idea right before a holiday or for a sub day.