Applications of Differential Calculus — Concept Maps
Tamil Nadu Board · Class 12 · Mathematics
3 concept maps of Applications of Differential Calculus for Tamil Nadu Board Class 12 Mathematics, each also written out as a text outline.
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Applications of Differential Calculus - Concept Overview
The map in words
- Applications of Differential Calculus
- Meaning of Derivatives
- Slope of Curve
- Instantaneous Rate of Change
- Velocity and Acceleration
- Related Rates
- Tangent and Normal Lines
- Equation of Tangent
- Equation of Normal
- Angle Between Curves
- Mean Value Theorem
- Rolle's Theorem
- Lagrange's MVT
- Monotonicity
- Critical Points
- Series Expansions
- Taylor Series
- Maclaurin Series
- Convergence
- Indeterminate Forms
- L'Hopital's Rule
- Form 0/0 and infinity/infinity
- Exponential Forms
- First Derivative
- Monotonicity
- Increasing Functions
- Decreasing Functions
- Local Extrema
- First Derivative Test
- Second Derivative
- Concavity Up/Down
- Inflection Points
- Second Derivative Test
- Optimization
- Problem Setup
- Constraint Equations
- Absolute Extrema
- Applications
- Curve Sketching
- Asymptotes
- Symmetry
- Complete Analysis
- Graph Interpretation
- Meaning of Derivatives
Shows the relationship between secant and tangent slopes, leading to the derivative concept
The map in words
- Secant Line Slope
- As h→0: Tangent Line Slope
- Derivative f'x
- Instantaneous Rate: Change at a point
- Is f'x positive?
- Yes: Function Increasing
- No: Function Decreasing
- Derivative f'x
- Average Rate: Change over interval
- As h→0: Tangent Line Slope
Problem-solving strategy for related rates problems
The map in words
- Related Quantities
- Write Constraint Equation
- Differentiate w.r.t. time
- Apply Chain Rule
- Substitute Known Rates
- Solve for Unknown Rate
- Interpret Result
- Solve for Unknown Rate
- Substitute Known Rates
- Apply Chain Rule
- Differentiate w.r.t. time
- Write Constraint Equation
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