The Sine Function Rule (SinR) & Cosine Function Rule (CosR)
The Main Chain Rule (MCR)
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This D-Rule, which combines MR and PowCR, is a rule involving the sum of terms each having the form some constant times a function raised to a power. Below is an example illustrating the use of MCR, ExpR, SinR, and CosR:
D-Rule Diagram
D-Operator Diagram
Motivation for the Exponential
Function & the Exponential Rule (ExpR)
Motivation for the Sine & Cosine Functions and for SinR & CosR
Here are two exercises, similar to the above example
for the exponential function, that should be fun and helpful.
DR Exercise 1.
DR Exercise 2.