AS ONLY
F2: Exponential Models

From the DfE Mathematics AS and A-Level Content (LINK):

The Gradient Function of e^(kx)

F2-01 [Exponential Model: Another way of deriving e]

F2-02 [Exponential Model: The Gradient of e^kx]

F2-03 [Exponential Model: Examples of Gradient Functions of e^kx]

F2-04 [Exponential Model: Finding a Gradient]

F2-05 [Exponential Model: The Insect Problem]