# patrickJMT

• ### ❖ Cryptography: How the Internet We Love Almost Never Existed ❖

208,653 views 1 year ago
Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! :) https://www.patreon.com/pat... !! Part 2: https://www.youtube.com/wat......
Please consider being a supporter on Patreon! https://www.patreon.com/pat...
In this video I give a brief outline of some of the historical challenges facing internet privacy. The major problem was something that is central to Cryptography, namely the 'key distribution' problem. Fortunately for us, some smart people were able to find an amazing mathematical solution (I will talk about it more in another video) and we are now able to have secure communication online.
A big thanks to the 'Making & Science team at Google' for sponsoring this video!
Please like and share using hashtag #sciencegoals Show less
• ## Limits Play all

All about limits: the basic idea, finding limits from graphs, different ways to calculate limits, limit laws, one-sided limits, the squeeze theorem, limits at infinity, L'Hospital's rule, and more.
• ### What is a Limit? Basic Idea of Limits - Duration: 5 minutes, 7 seconds.

• 943,329 views
• 10 years ago
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• ### Basic Description of Limits - Duration: 5 minutes, 8 seconds.

• 67,720 views
• 7 years ago
• ### ❖ Finding Limits From a Graph ❖ - Duration: 9 minutes, 25 seconds.

• 564,122 views
• 7 years ago
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• ### Finding Limits from a Graph - Duration: 3 minutes, 10 seconds.

• 86,483 views
• 6 years ago
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• ### Finding a Limit of a Piecewise Function by Graphing - Duration: 3 minutes, 59 seconds.

• 116,735 views
• 6 years ago
• ### Calculating a Limt By Factoring and Canceling - Duration: 3 minutes, 15 seconds.

• 322,433 views
• 10 years ago
• ### Calculating Limits - Factor and Cancel - Duration: 3 minutes, 17 seconds.

• 43,564 views
• 7 years ago
• ### Calculating a Limit by Expanding and Simplifying - Duration: 110 seconds.

• 232,659 views
• 10 years ago
• ### Calculating a Limit by Getting a Common Denominator - Duration: 4 minutes, 53 seconds.

• 238,896 views
• 10 years ago
• ### Calculating Limits by finding a Common Denominator - Duration: 4 minutes, 54 seconds.

• 31,061 views
• 7 years ago
• ### Limit Laws to Evaluate a Limit , Example 1 - Duration: 3 minutes, 1 second.

• 117,473 views
• 7 years ago
• ### Limit Laws to Evaluate a Limit , Example 2 - Duration: 100 seconds.

• 61,198 views
• 7 years ago
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• ## Derivatives Play all

Using the definition of a derivative; basic examples; the product, quotient, and chain rules; more complex examples; implicit differentiation; derivatives of logarithms; logarithmic differentiation; derivatives of exponential, parametric, and trigonometric functions.
• ### Understanding the Definition of the Derivative - Duration: 12 minutes.

• 374,553 views
• 8 years ago
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• ### Sketching the Derivative of a Function - Duration: 14 minutes.

• 669,582 views
• 9 years ago
• ### Finding a Derivative Using the Definition of a Derivative - Duration: 7 minutes, 38 seconds.

• 760,118 views
• 10 years ago
• ### Derivative Using the Definition, Example 2 - Duration: 5 minutes, 12 seconds.

• 163,514 views
• 7 years ago
• ### Instantaneous Velocity Using Limit Definition of Derivative - Duration: 4 minutes.

• 63,930 views
• 6 years ago
• ### Instantaneous Velocity, Definition of Derivative - Duration: 4 minutes.

• 93,123 views
• 6 years ago
• ### Limit Definition of Derivative, Rational Function Example - Duration: 4 minutes, 34 seconds.

• 108,440 views
• 6 years ago
• ### Derivative Using Definition: Rational Function Example - Duration: 5 minutes, 20 seconds.

• 35,995 views
• 6 years ago
• ### Limit Definition of Derivative, Square Root Example - Duration: 3 minutes, 31 seconds.

• 121,460 views
• 6 years ago
• ### Derivative of Root Function Using Definition of a Derivative - Duration: 5 minutes, 3 seconds.

• 151,262 views
• 6 years ago
• ### Basic Derivative Rules - The Shortcut Using the Power Rule - Duration: 5 minutes, 34 seconds.

• 495,360 views
• 6 years ago
• ### Power Rule and Derivatives, A Basic Example #1 - Duration: 2 minutes, 55 seconds.

• 41,595 views
• 6 years ago
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• ## Integrals / Antiderivatives Play all

All about integrals. This playlist starts off with different integration methods, and ends with applications of those methods to find areas, volumes, and arc lengths.

Topics: Basic definite integrals; integration by parts, with trigonometric substitution, and using partial fractions; improper integrals; other integration problems; integrating to find area, arc length, volume, and areas of surfaces of revolution
• ### ❖ The Definite Integral - Understanding the Definition ❖ - Duration: 9 minutes, 14 seconds.

• 713,415 views
• 9 years ago
• ### Approximating a Definite Integral Using Rectangles - Duration: 9 minutes, 50 seconds.

• 350,650 views
• 9 years ago
• ### ❖ Calculating a Definite Integral Using Riemann Sums - Part 1 ❖ - Duration: 6 minutes, 16 seconds.

• 1,114,163 views
• 9 years ago
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• ### Calculating a Definite Integral Using Riemann Sums - Part 2 - Duration: 8 minutes, 31 seconds.

• 493,399 views
• 9 years ago
• ### ❖ Basic Integration Problems - Duration: 10 minutes.

• 1,677,431 views
• 5 years ago
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• ### ❖ Integration by Parts Made Easy! ❖ - Duration: 8 minutes, 46 seconds.

• 1,385,357 views
• 10 years ago
• ### Integration by Parts - Definite Integral - Duration: 6 minutes, 13 seconds.

• 461,653 views
• 9 years ago
• ### Integration By Parts - Using IBP's Twice - Duration: 6 minutes, 8 seconds.

• 275,219 views
• 9 years ago
• ### Integration by Parts - A Loopy Example! - Duration: 8 minutes, 8 seconds.

• 302,509 views
• 9 years ago
• ### Deriving the Integration by Parts Formula - Easy! - Duration: 5 minutes, 37 seconds.

• 57,070 views
• 7 years ago
• ### ❖ Integration using U-Substitution ❖ - Duration: 10 minutes.

• 1,640,449 views
• 10 years ago
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• ### Integration by U-Substitution, Definite Integral - Duration: 4 minutes, 48 seconds.

• 365,131 views
• 10 years ago
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• ### Convolution of Two Functions - Duration: 5 minutes, 16 seconds.

• 3,886 views
• 3 weeks ago
• ### Graphing Exponential Functions w/ Graph Transformations - Duration: 23 minutes.

• 3,563 views
• 1 month ago
• ### Flows and Cuts in Graph Theory - Duration: 12 minutes.

• 3,644 views
• 2 months ago
• ### The Hypergeometric Distributiion - A Basic Example - Duration: 9 minutes, 4 seconds.

• 6,151 views
• 3 months ago
• ### Poisson Distribution - A Real Life Example - Duration: 12 minutes.

• 6,447 views
• 4 months ago
• ### The Poisson Distribution : A Derivation - Duration: 14 minutes.

• 8,713 views
• 5 months ago
• ### Writing a Whole Number in a Different Base (Including Base 2) - Duration: 26 minutes.

• 4,228 views
• 6 months ago
• ### Murdered Over a Math Proof?! Irrational Numbers and the Square Root of 2 - Duration: 10 minutes.

• 10,169 views
• 7 months ago
• ### Two Door Puzzle from 'The Labrinth' - Can You Solve It?! - Duration: 8 minutes, 46 seconds.

• 7,004 views
• 7 months ago
• ### Bobby Fischer CRUSHES Robatsch in a Miniature! - Duration: 20 minutes.

• 6,590 views
• 8 months ago
• ### Dijkstra's Algorithm : A Quick Intro on How it Works - Duration: 8 minutes, 55 seconds.

• 20,631 views
• 8 months ago
• ### Four Basic Proof Techniques Used in Mathematics - Duration: 22 minutes.

• 38,557 views
• 9 months ago
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