Logarithms 1

Main Menu

Quant Menu

New Question

 

 

 

 

 

 

You could make your life a little easier by using scientific notation to express how many bacteria there are.

hour
number of bacteria
in scientific notation
0
1
100
1
10
101
2
100
102
3
1000
103
4
10,000
104
5
100,000
105
6
1,000,000
106

The scientific notation is a lot simpler to use, plus you can begin to see a simple relationship between the number of hours and the number of bacteria, can't you?

But suppose you wanted to make a graph of the population.

Your graph would have to be 1,000,000 units tall just to get the first 6 hours onto it!

If you added another hour, you'd have to have ten times as much paper just to add one data point!

There has to be a better way.

 

 

Forward
 
Click ' Forward' to go on.