Limits
A limit is defined formally as the value that the function or sequence approaches as the input or index approaches the given value from both sides, but may not necessarily be equal to the function or sequence value at that point.
Derivatives
The derivative of a function represents the instantaneous rate of change of the function. In other words, it is the slope of a function, even when that function is curved.
Proportional Relationships
Coming Soon!
Integrals
Coming Soon!
Applications to Electrical Currents
Coming Soon!