Stage 24 · Exponential & Logarithmic Functions
24.2.3 Base Less Than 1: Flatter and Flatter
24.2 Exponential Functions: Curves of Doubling and Halving
Point 3 of 6
24.2.3 Base Less Than 1: Flatter and Flatter
Core ideaA drug clears the body bit by bit, with half remaining each stretch of time, so when 0<a<1 the graph keeps falling and edges toward zero.
Module goal. Establish the idea of an exponential function, master its graph and properties, and understand explosive growth and decay