Continuity and differentiability are key concepts in calculus. A function is continuous if its value can change smoothly at every point in its domain. A function is differentiable if its derivative exists at every point, meaning the graph has a tangent line and its slope changes gradually. Together, continuity and differentiability allow functions to model real-world phenomena through smooth, unbroken curves and slopes.

1. Continuity and Differentiability

2. Continuity and Differentiability
posted on: 02 Jun, 2012 | updated on: 07 Jun, 2012
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