## A light beam travels at 1.94×108ms in quartz. The wavelength of the light in quartz is 355mm

Subscribe for More Lessons: https://YouTube.com/WeSolveThem Tip for Good Service: https://PayPal.me/WeSolveThem Thousands of free solutions: https://WeSolveThem.com A light beam travels at 1.94×108ms in quartz. The wavelength of the light in quartz is 355mm

## Finding the Inverse of a Function or Showing One Does not Exist, Ex 2

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Finding the Inverse of a Function or Showing One Does not Exist, Ex 2. In this video, I justify algebraically that a function does not have an inverse.

## Local and Absolute Maximum and Minimum from a Graph

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Local and Absolute Maximum and Minimum from a Graph. In this video, we are given a graph and have to determine the relative (local) maximum and minimums as well as the absolute maximum and…

## Optimization Problem #2

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Optimization Problem #3 http://www.youtube.com/watch?v=IRWuAoqeeGM Another Optimization Problem using Derivatives! For more free math videos, visit http://PatrickJMT.com Austin Math Tutor, Austin Math Tutoring, Austin Algebra Tutor, Austin Calculus Tutor

## Interval and Radius of Convergence for a Series, Ex 2

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Interval and Radius of Convergence for a Series, Ex 2. In this video, I show another example of finding the interval and radius of convergence for a series.

## ❖ Gaussian Elimination ❖

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Gaussian Elimination. Here we solve a system of 3 linear equations with 3…

## Simplifying Complex Fractions – Ex 1

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Complex number worksheet with detailed solutions made by me! http://www.teacherspayteachers.com/Product/Complex-Numbers-Adding-Subtracting-Multiplying-Dividing Simplifying Complex Fractions – Ex 1 In this video, I simplify a complex fraction by getting common denominators, flipping, multiplying, and canceling.

## Secant Line: Finding an Equation for a Secant Line

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Secant Line: Finding an Equation for a Secant Line. Here we look at finding the equation of a secant line for a given curve at two given points. The slope of the secant line…

## Rational Expressions: Adding and Subtracting. Ex 1

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Rational Expressions: Adding and Subtracting. Ex 1. In this video, I do a relatively simply example of finding a common denominator and adding two rational expressions.

## Double Integrals – Changing Order of Integration – Full Ex.

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Double Integrals – Changing Order of Integration – Full Example. In this video, I show an example of how to switch the order of integration. I also integrate the function to get the final…

## ❖ Synthetic Division – A Shortcut for Long Division! ❖

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Thanks for watching and please subscribe! Visit PatrickJMT.com and ‘like’ it! 🙂 Synthetic Division – This video shows how you can use synthetic division to divide a polynomial by a linear expression. It also…

## A block with mass 0.50 kg is forced against a horizontal spring of negligible mass

Leave a tip for good service: https://paypal.me/jjthetutor A block with mass 0.50 kg is forced against a horizontal spring of negligible mass, compressing the spring a distance of 0.20 m When released, the block moves on a horizontal tabletop for 1.00 m before coming to rest. The spring constant k is 100 N/m. What is…

## Fundamental Theorem of Calculus Part 1

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Thanks for watching and please subscribe! Visit PatrickJMT.com and ‘like’ it! 🙂 Fundamental Theorem of Calculus Part 1 – Derivatives of Integrals. In this video I show the FTC part 1 and show 4…

## What is a Series

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! What is a Series – I try to give a basic idea of what a series is. I also briefly discuss geometric series and the test for divergence.

## Using the Ratio Test to Determine if a Series Converges #1

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Using the Ratio Test to Determine if a Series Converges or Diverges – Two examples are shown. In another video, two more examples are shown! For more free math videos, visit my NEW site…

## ❖ Optimization Problem #1 ❖

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Optimization Problem #2 http://www.youtube.com/watch?v=EOJbmMB8uCQ An Optimization is Shown using Derivatives. I have posted another examples as well! For more free math videos, visit http://PatrickJMT.com

## Multivariable Calculus: Finding and Sketching the Domain

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Multivariable Calculus: Finding and Sketching the Domain of a function z = f(x,y). I discuss the basic idea and do examples. For more free math videos, visit http://PatrickJMT.com

## Proof by Induction – Example 1

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Proof by Induction – Example 1

## Shortcut to Find Horizontal Asymptotes of Rational Functions

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Shortcut to Find Horizontal Asymptotes of Rational Functions. In this video, I point out a couple of tricks that make finding horizontal asymptotes of rational functions very easy to do!

## Index/Tensor Notation: Properties of epsilon_(ijk) – Lesson 8

Leave a tip for good service: https://paypal.me/jjthetutor Student Solution Manuals: https://amzn.to/2WZrFnD More help via http://jjthetutor.com Download my eBooks via http://payhip.com/jjthetutor, paperback via http://amazon.com/author/jjthetutor.

## Solving Rational Equations

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Solving Rational Equations! 3 examples are shown. For more free math videos, visit http://PatrickJMT.com !

## Solving Trigonometric Equations Using the Quadratic Formula – Example 2

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Solving Trigonometric Equations Using the Quadratic Formula – Example 2

## Simplifying Radical Expressions Involving Variables – Example 1

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Simplifying Radical Expressions Involving Variables – Example 1

## How to adjust contrast or darkness on TI 84 calculator

Leave a tip for good service: https://paypal.me/jjthetutor Student Solution Manuals: https://amzn.to/2WZrFnD More help via http://jjthetutor.com Download my eBooks via http://payhip.com/jjthetutor, paperback via http://amazon.com/author/jjthetutor.

## Basic Description of Limits

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! For more free math videos, go to http://justmathtutoring.com and click on the ‘Free Video Lessons’ tab on the left. The videos are nicely organized for you to find whatever you may need! If you…

## Completing the Square to Solve Quadratic Equations: More Examples – 2

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Completing the Square to Solve Quadratic Equations: More Examples – 2

## Trigonometric Identities to Evaluate Expressions – Part 1 of 2 (Sum and Difference Identity)

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Trigonometric Identities to Evaluate Expressions – Part 1 of 2 (Sum and Difference Identity) In this example I use a sum identity to evaluate sin(75 degrees) and tan (pi/12).