Report a problem

Video tutorial on how to use Rolle's theorem to find a point c in the interval where the function has a horizontal tangent line, in other words, where it has a critical point at which the function has a local maximum or minimum and where it changes direction from increasing to decreasing or vice versa.

Report a problem

#### Other resources by this author

#### Ratio of Integers and Repeating Decimals

Video Tutorial: Learn how to express the repeating decimal as a ratio of integers. You'll change the repeating part of the decimal into a geometric...

- (0)
- FREE

#### Implicit differentiation for partial derivatives

Implicit differentiation for partial derivatives of multivariable functions. Video presentation; Learn how to use implicit differentiation to find ...

- (0)
- FREE

#### Popular paid resources

BUNDLE

#### PreCalculus Unit 2 Polynomial Power functions and rational functions Interactive Notebooks Only

This is a complete set of foldables for PreCalculus Unit 2 Quadratic and Rational Functions. Sets include: - Color-coded graphic organizers* - Blac...

- 6 Resources
- $23.25

BUNDLE

#### PreCalculus Unit 2 Polynomials

This is a bundle of 13 resources for PreCalculus Unit 2 Polynomials, Power Functions and Rational Functions includes 6 sets of interactive notebook...

- 13 Resources
- $45.00

#### Complex numbers

A complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is the imaginary unit (which satisfies...

- (0)
- $13.68

#### New resources

#### Complex Numbers Starters and Worksheets

Starters and main worksheets for two lessons' worth on complex numbers.

- (1)
- FREE

#### Complex numbers

A complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is the imaginary unit (which satisfies...

- (0)
- $13.68

#### Updated resources

#### Complex Numbers

A set of lessons to review complex numbers (FP1 style), before introducing FP2 style CN.

- (0)
- FREE

BUNDLE

#### PreCalculus Unit 2 Polynomials

This is a bundle of 13 resources for PreCalculus Unit 2 Polynomials, Power Functions and Rational Functions includes 6 sets of interactive notebook...

- 13 Resources
- $45.00

BUNDLE

#### PreCalculus Unit 2 Polynomial Power functions and rational functions Interactive Notebooks Only

This is a complete set of foldables for PreCalculus Unit 2 Quadratic and Rational Functions. Sets include: - Color-coded graphic organizers* - Blac...

- 6 Resources
- $23.25