Khan Academy Static

Learn how to interpret an exponential modeling function by first manipulating it according to your needs. For example, rewrite 5^(2x+1) as 5*25^x to find that the unit growth factor is 25.

2455_Interpreting_change_in_exponential_models_with_manipulation.html

2456_Interpreting_change_in_exponential_models_changing_units.html