Derivative of y=a^x

This example demonstrates the relationship between the graph of the exponential function y=a^x and its derivative. Key math concepts include exponential functions, derivatives, limits, and logarithms. GeoGebra commands used are Derivative, objects a (base), f (function), f' (derivative), text2, text3, text1 (text annotations), and b (parameter). Suitable for high school calculus education to understand the derivative formula of exponential functions and dynamic variation patterns.