Sec 4 3 Concavity and the Second Derivative
- Slides: 15
Sec 4. 3: Concavity and the Second Derivative Test the curve lies above the tangents Concavity Test 1 f ’’(x) > 0 for all x in I f(x) concave Up the curve lies below the tangents Concavity Test 2 f ’’(x) < 0 for all x in I f(x) concave Down
Sec 4. 3: Concavity and the Second Derivative Test Concavity 1 f ’’(x) > 0 for all x in I f(x) concave Up 2 f ’’(x) < 0 for all x in I f(x) concave Down
Sec 4. 3: Concavity and the Second Derivative Test Example: Study the concavity of the function
Sec 4. 3: Concavity and the Second Derivative Test F 092
Sec 4. 3: Concavity and the Second Derivative Test Inflection point: 1 2 _ + + _
Sec 4. 3: Concavity and the Second Derivative Test Find all inflection points
Sec 4. 3: Concavity and the Second Derivative Test Example: Find all inflection points of
Sec 4. 3: Concavity and the Second Derivative Test F 091 8
Sec 4. 3: Concavity and the Second Derivative Test
Sec 4. 3: Concavity and the Second Derivative Test second Derivative Test: 1 2 the test fails. The function ƒ may have a local maximum, a local minimum, or neither.
Sec 4. 3: Concavity and the Second Derivative Test F 121 Critical points: Local max Local min
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Sec 4. 3: Concavity and the Second Derivative Test
Sec 4. 3: Concavity and the Second Derivative Test
Sec 4. 3: Concavity and the Second Derivative Test How to find local max and local min Find all critical points 1 st deriv test 2 ed deriv test 1 st deriv test No test Graph or others
- Inflection points from second derivative
- Derivative sec 2
- Diff of sec^2x
- Derivative of arc cosine
- Excessive convexity
- Test for concavity
- Root concavity weld defect
- Retroduodenal recess
- Concavity of a parabola
- Differentiation formula
- Second derivative test
- Richardson extrapolation for differentiation example
- When does the second derivative test fail
- Second order partial derivative
- Second order partial derivative
- Partial derivative