A function can be written in different, yet equivalent, forms to model the amount of a
radioactive substance, in grams, left after t years.
What aspect of the decay of the substance does each form of the function highlight?
Drag the correct description to the space below each form of the function.
The substance is decreasing by 3.71% each year.
The substance is decreasing by 96.29% each year.
f(t) = 500(1-0.0371)
DRAG AND DROP
AN ITEM HERE
The substance is decreasing by each month.
The substance is decreasing by every 6 years.
f(t) = 300 () ()
DRAG AND DROP
AN ITEM HERE
CLEAR
CHECK
A