Derivative of e^x
- Author:
- Raymond Summit
- Topic:
- Derivative
Find the derivative of e^x graphically
Drag Point P across the graph of and observe the gradient of the red tangent line. Plot the gradient in the bottom graph at unit intervals. Drag Point P back to the start, tick the Show Q checkbox and watch Point Q trace out the gradient of the tangent as you again drag Point P across. Did the tace go through the points you plotted?