## Using Tangent Line to Estimate a Value of a Point

**Estimate the Value of a Derivative at a Point on a Graph Using a Tangent Line
**

This video by mathispower4u shows how to approximate the slope of a tangent line to approximate the value of the derivative function at a point on a function.

## Related resources

<b>Estimate the Value of a Derivative at a Point on a Graph Using a Tangent Line</b><p>-how to approximate the slope of a tangent line to approximate the value of the derivative function at a point on a function</p>

#### Estimation: The Value of a Derivative at a Point

<b>Estimate the Value of a Derivative at a Point on a Graph Using a Tangent Line</b><p>
Approximating the slope of a tangent line to approximate the value of the derivative function at a point on a function.</p>

- (0)
**FREE**

#### Estimation: A Derivative Point Value

<b>Estimate the Value of a Derivative at a Point on a Graph Using a Tangent Line</b><p>
Investigating how to approximate the value of the derivative function at a point on a function.</p>

- (0)
**FREE**

#### Ex 3: Estimate the Value of a Derivative at a Point on a Graph Using a Tangent Line

This video provides an example of how to approximate the slope of a tangent line to approximate the value of the derivative function at a point on a function.

- (0)
**FREE**

## Popular resources by this author

#### Ex: Interpret the Mean and Standard Deviation of Two Data Sets

This video explains how to compare the mean and standard deviation of two groups of data.

- (1)
**FREE**

#### Probability of Independent Events

This lesson explains how to find the probability to two independent events.

- (0)
**FREE**

#### Ex 1: Find Composite Function Values

This video provides several examples of how to determine composite function values.

- (0)
**FREE**

## Popular paid resources

#### Junior Math. Time Telling - Visuals and Activities

I originally produced this resource to help my own children learn to tell the time. It has since been used extensively to support teaching time telling to children aged between 5 and 10 years of age.<br />
<br />
This Math resource provides clear visuals and activities to support children in the development of time telling skills. The aim is to encourage children to take a hands on approach and enjoy learning to tell the time.<br />
<br />
Slides are provided in three different formats; full colour, black and white photocopiable and tinted dyslexia friendly.<br />
<br />
<br />

By START #ART

- (1)
**$3.00**

#### 'Class win or fail' revision game. Suitable for everything!!

Hi,<br />
<br />
This is a creative and engaging game. <br />
<br />
There are 15 timed questions - they are all linked to the main slide. <br />
<br />
The purpose - if the class get 12 or more correct, they win the reward. If they get less than 12, they get the punishment!<br />
<br />
Be careful - each questions has a countdown timer!<br />
<br />
This is adaptable to any subject, for any age by simply over-typing the questions. <br />
<br />
This is the easiest and most engaging way to have a revision quiz!!<br />
<br />
Enjoy<br />
<br />
Copyright M Willetts

By Boosteration

- (1)
**$2.00**

#### Get 10% Discount On Assignment Help From Tutor Pace

Tutor Pace is a Texas based online tutoring company offering various products of tutoring for student help. Assignment help from Tutor Pace is of distinct quality with flawless write ups and well researched material. The Company offers 10% Discount for students who seek help for their assignments through its tutors. The tutors with their subject expertise offer assignment solutions for any challenging topic and render the completed assignments on the stipulated date without delay. Read more - http://www.prunderground.com/tutor-pace-offers-assignment-help-with-10-discount-for-student-benefit/0059908/

- (0)
**$8.00**

#### Numeracy vocabulary table top and starter pack

Display the numeracy vocabulary as a table top resource to increase Numeracy independence<br />
or use the user guide to encourage Numeracy vocabulary through the suggested activities and games.

By titan182

- (0)
**$1.00**

## New resources

#### Oxford A Level Maths 2017 - Formulae Poster (PDF)

Free double-sided A Level Maths poster. Use one side on your classroom wall to excite your students about where A Level Maths could lead them, and the other to help them remember essential A Level formulae for their exams.

- (0)
**FREE**

#### C3 and C4 Mock Paper (Edexcel)

I have put together a series of C3 and C4 questions taken from the Soloman papers. It includes some alternative questions; proofs of a^x, knowledge of the cosec x graph and proving the C3 identity cosP - cosQ...This was designed for my further mathematicians. Please rate this resource. <br />

By mmmaths shah

- (0)
**FREE**

#### Mathematics Taboo Cards - IB HL + Calculus

Based on a resource by paulcollins https://www.tes.com/teaching-resource/mathematics-taboo-cards-6318892 (thanks, Paul), and adapted to be suitable for a HL IB Maths class. <br />
<br />
My class did the calculus option so come cards reflect this but these could be easily swapped out if your class did another option or an A-Level course. Good for a fun end-of-course activity and helps build/revise vocabulary for EAL students.

By jlhopper

- (0)
**FREE**

#### C2 Trigonometry (Edexcel)) - Finding the cartesian equation

Finding the cartesian equation rarely appears on a C2 paper , but I thought it would be a nice way to practice the use of both identities. Enjoy and please rate this resource!

By mmmaths shah

- (0)
**FREE**

## Updated resources

#### Oxford A Level Maths 2017 - Formulae Poster (PDF)

Free double-sided A Level Maths poster. Use one side on your classroom wall to excite your students about where A Level Maths could lead them, and the other to help them remember essential A Level formulae for their exams.

- (0)
**FREE**

#### C3 and C4 Mock Paper (Edexcel)

I have put together a series of C3 and C4 questions taken from the Soloman papers. It includes some alternative questions; proofs of a^x, knowledge of the cosec x graph and proving the C3 identity cosP - cosQ...This was designed for my further mathematicians. Please rate this resource. <br />

By mmmaths shah

- (0)
**FREE**

#### Junior Math. Time Telling - Visuals and Activities

I originally produced this resource to help my own children learn to tell the time. It has since been used extensively to support teaching time telling to children aged between 5 and 10 years of age.<br />
<br />
This Math resource provides clear visuals and activities to support children in the development of time telling skills. The aim is to encourage children to take a hands on approach and enjoy learning to tell the time.<br />
<br />
Slides are provided in three different formats; full colour, black and white photocopiable and tinted dyslexia friendly.<br />
<br />
<br />

By START #ART

- (1)
**$3.00**

#### Exam Question Level Analysis - Identify trends and diagnose weaknesses

Use this resource after your students have done an Exam paper, to help identify and diagnose weaknesses.<br />
Automatically colour codes weak areas based on max marks per question.<br />
Can be fully customised to any paper, and you can add upto 250 students. <br />
For the full version with individual student reports and custom range to change colour coding please see my paid resource.<br />
<br />
Please leave a comment.

By snuddin123

- (1)
**FREE**