In this video I show that two divergent series can sum up to form a convergent series. A simple example is the sum of the divergent series {n} and {-n}. Both of these infinite series individually diverge to infinity or negative infinity, summing them up involves all terms canceling out and converging to n - n = 0. Thus the answer to the question is False, that is, the sum of 2 divergent series is not necessarily also divergent. Time stamps: - Question 14: 0:00 - Solution: False: 0:14 - Example of 2 divergent series summing to form a convergent series: 0:25 Full video below: - Infinite Sequences and Series: Review and True-False Quiz: https://youtu.be/F0dsQLdXXpI - HIVE video notes: https://peakd.com/hive-128780/@mes/infinite-sequences-and-series-review-and-true-false-quiz - Video sections playlist: https://www.youtube.com/playlist?list=PLai3U8-WIK0FCqXVJv1r7eJvrvphfkr6L Related Videos: Infinite Sequences and Series playlist: https://www.youtube.com/playlist?list=PLai3U8-WIK0FjJpwnxwdrOR7L8Ul8VZoZ . ------------------------------------------------------ Become a MES Super Fan! https://www.youtube.com/channel/UCUUBq1GPBvvGNz7dpgO14Ow/join DONATE! ʕ •ᴥ•ʔ https://mes.fm/donate SUBSCRIBE via EMAIL: https://mes.fm/subscribe MES Links: https://mes.fm/links MES Truth: https://mes.fm/truth Official Website: https://MES.fm Hive: https://peakd.com/@mes Email me: contact@mes.fm Free Calculators: https://mes.fm/calculators BMI Calculator: https://bmicalculator.mes.fm Grade Calculator: https://gradecalculator.mes.fm Mortgage Calculator: https://mortgagecalculator.mes.fm Percentage Calculator: https://percentagecalculator.mes.fm Free Online Tools: https://mes.fm/tools iPhone and Android Apps: https://mes.fm/mobile-apps

In #911Truth Part 14 I have compiled together in chronological order what may very well be the most complete picture of what actually happened to Building 7: which is it got turned to dust gradually from inside out for 7 hours before falling like a hollowed out shell. World Trade Center 7 (also referred to as WTC 7, Salomon Brothers building, or “Building 7”) has been far too often used erroneously (intentionally and unintentionally) as “proof” of conventional controlled demolition; and often by only showing the few seconds where it falls down (albeit extremely quietly leaving very little rubble or seismic impact or projectiles as would be expected from anything conventional). But removing all mainstream and “mainstream alternative” narratives aside, our eyes show us exactly what happened… I have stitched together 8 videos and sped up the majority at 45X speed to give a complete and concise view of Building 7 turning into dust, much like the rest of World Trade Center complex (which consisted of 7 buildings in total including the Twin Towers WTC 1 and 2). A full description and screenshots of the main events in each video is shown in the accompanying Hive post: https://peakd.com/history/@mes/911truth-part-14-building-7-turning-to-dust-for-over-7-hours-fast-forward-45x-speed The original videos with sound are shown in the following “EnhancedWTCVideos” YouTube channel, and which obtains the videos from a Freedom of Information Act (FOIA) request from the National Institute of (coverup) Science and (coverup) Technology (NIST). They are listed below along with the timestamps. 1. @ 0:00 – WTC 7 not dustifying until WTC 1 falls at 10:28:22 AM. - https://youtu.be/Gkg8_k263dI 2. @ 1:11 – Better angle of WTC 7 beginning to dustify after WTC 1 falls. - https://youtu.be/5vev0LfjtyM 3. @ 2:50 – Dustification of WTC 7 at unconfirmed time: Likely 1 PM to 2 PM. - https://youtu.be/QmiROP2mFkA 4. @ 5:01 – Dustification of WTC 7 from: 1:59:53 PM to 2:50:09 PM. - https://youtu.be/WeemmQEMmGo 5. @ 6:22 – Dustification of WTC 7 from one side at unconfirmed time: between 3 PM and 4 PM? - https://youtu.be/iPCFTWkR3x8 6. @ 7:59 – Dustification and fall of WTC 7 from 5:05:45 PM to 6:00:05 PM. - https://youtu.be/YDafE3I2uTA - WTC 7 falls at about 5:20:52 PM (dustification of about 7 hours). 7. @ 9:41 – WTC 7 rubble still fuming/dustifying at unconfirmed time: September 12th or 13th? - https://youtu.be/-xddmqwuivs 8. @ 11:19 – WTC 7 rubble still fuming/dustifying at unconfirmed time: September 18th or 19th? - https://youtu.be/9fryX_4yfAc At the end of the 8th video and overall video in general, I have included what appears to be a memorial to the firefighters that lost their lives during 9/11… #NeverForget Stay tuned for #911Truth Part 15... Related Videos: ✈️#911Truth Part 8: North Tower Literally Turning to Dust (Fast Forward 45X Speed): https://peakd.com/terrorism/@mes/911truth-part-8-north-tower-literally-turning-to-dust-fast-forward-45x-speed ✈️#911Truth Part 9: North & South Towers Literally Turning to Dust (Fast Forward 45X Speed): https://peakd.com/terrorism/@mes/911truth-part-9-north-and-south-towers-literally-turning-to-dust-fast-forward-45x-speed ✈️#911Truth Part 13: Helicopter Footage of the Twin Towers Turning to Dust (Fast Forward 45X Speed): https://peakd.com/history/@mes/911truth-part-13-helicopter-footage-of-the-twin-towers-turning-to-dust-fast-forward-45x-speed #911Truth video series: https://peakd.com/truth/@mes/911 #MESScience video series: https://mes.fm/science-playlist #MESExperiments video series: https://peakd.com/mesexperiments/@mes/list #AntiGravity video series: https://peakd.com/antigravity/@mes/series #FreeEnergy video series: https://mes.fm/freeenergy-playlist . ------------------------------------------------------ SUBSCRIBE via EMAIL: https://mes.fm/subscribe DONATE! ʕ •ᴥ•ʔ https://mes.fm/donate Like, Subscribe, Favorite, and Comment Below! Follow us on: MES Truth: https://mes.fm/truth Official Website: https://MES.fm Hive: https://peakd.com/@mes MORE Links: https://linktr.ee/matheasy Email me: contact@mes.fm Free Calculators: https://mes.fm/calculators BMI Calculator: https://bmicalculator.mes.fm Grade Calculator: https://gradecalculator.mes.fm Mortgage Calculator: https://mortgagecalculator.mes.fm Percentage Calculator: https://percentagecalculator.mes.fm Free Online Tools: https://mes.fm/tools iPhone and Android Apps: https://mes.fm/mobile-apps

In this video I go over the geometric interpretation of the length of a cross product and show that it is indeed the area of the parallelogram formed by the two vectors a and b. I first illustrate this geometric view and then do 2 examples on it. In the first example I find a vector perpendicular to a plane spanned by 3 points, and in the second example I determine the area of this plane. Since there are 3 points, the area is just a triangle and is equal to half the parallelogram formed from the cross product length of the perpendicular vector from the first example. The timestamps of key parts of the video are listed below: - Geometric Characterization of Theorem 2: 0:00 - Example 3: 4:27 - Example 4: 16:24 This video was taken from my earlier video listed below: - Vectors and the Geometry of Space: The Cross Product: https://youtu.be/k8GRt95i-Gc - Video notes: https://peakd.com/hive-128780/@mes/vectors-and-the-geometry-of-space-the-cross-product - Playlist: https://www.youtube.com/playlist?list=PLai3U8-WIK0FuRJ8rg-YVQvfPoPOwhuRW Related Videos: Vectors and the Geometry of Space Playlist: https://www.youtube.com/playlist?list=PLai3U8-WIK0FjJpwnxwdrOR7L8Ul8VZoZ . ------------------------------------------------------ Become a MES Super Fan! https://www.youtube.com/channel/UCUUBq1GPBvvGNz7dpgO14Ow/join DONATE! ʕ •ᴥ•ʔ https://mes.fm/donate SUBSCRIBE via EMAIL: https://mes.fm/subscribe MES Links: https://mes.fm/links MES Truth: https://mes.fm/truth Official Website: https://MES.fm Hive: https://peakd.com/@mes Email me: contact@mes.fm Free Calculators: https://mes.fm/calculators BMI Calculator: https://bmicalculator.mes.fm Grade Calculator: https://gradecalculator.mes.fm Mortgage Calculator: https://mortgagecalculator.mes.fm Percentage Calculator: https://percentagecalculator.mes.fm Free Online Tools: https://mes.fm/tools iPhone and Android Apps: https://mes.fm/mobile-apps ... https://www.youtube.com/watch?v=Y_B36uIHwOQ

In this video I go over another model for modeling population growth, and this time look at an example of a model that accounts for seasonal growth. Sometimes the growth rate is affected seasonally, such as the availability of food during summer vs. winter, etc., so it is important to account for this periodic variability in the differential equation model. To do this, it is often modeled through using a time dependent factor, usually in the form of a trigonometric function because of their periodic wave-like behavior. In this video I derive the solution to such a seasonal-growth model, but in my next video I will look at analyzing the behavior of the solution with different values for the constants used in the model, so stay tuned for that video! Download the notes in my video: https://1drv.ms/b/s!As32ynv0LoaIhtoYJ-wyX1wSSS235g View Video Notes on Steemit: https://steemit.com/mathematics/@mes/population-growth-other-models-seasonal-growth-example-1-part-a Related Videos: Population Growth Other Models Gompertz Example 1: Part 2: https://youtu.be/MEMyYm6YWSU Population Growth: Other Models: Example 3: Extinction: https://youtu.be/Pa6UTdh2r9M Population Growth: Other Models: Harvesting: Example 2: https://youtu.be/jNAYTNhpZzk Population Growth: Other Models: Harvesting: Example 1 Part 2: https://youtu.be/l1n6WUOxYCs Population Growth: Other Models: Harvesting: Example 1 Part 1: https://youtu.be/ZLQEJwViIw0 Population Growth: Introduction to Other Models: https://youtu.be/-l5Anv9VA3M Differential Equations: Population Growth: https://youtu.be/Td8C_cTEGkA Differential Equations: Logistic Equation: Analytic Solution: https://youtu.be/BlvLWTSYDDk Differential Equations: Population Growth: Logistic Equation: https://youtu.be/yE8aoY8Bks4 Differential Equations: Population Growth: Proportionality Constant: https://youtu.be/y4cJX0rcXqw Differential Equations: Exponential Growth and Decay: https://youtu.be/DZtDUIZuxcg Differential Equations: Separable Equations: https://youtu.be/pBV-xT9ty94 Differential Equations: Euler's Method: https://youtu.be/VlwVl-3oPDM Differential Equations: Direction Fields: https://youtu.be/zWv1y8Xp1ac Power Functions and their Properties Part 1 - A Simple Explanation: http://youtu.be/2MKko4ZkSf0 Logarithms and their Properties - An Introduction: http://youtu.be/AZ6KKym19gI Trigonometry Identities: sin(-x) = - sin(x) and cos(-x) = cos(x): http://youtu.be/tD5EA2SXyFQ . ------------------------------------------------------ SUBSCRIBE via EMAIL: https://mes.fm/subscribe DONATE! ʕ •ᴥ•ʔ https://mes.fm/donate Like, Subscribe, Favorite, and Comment Below! Follow us on: Official Website: https://MES.fm Steemit: https://steemit.com/@mes Gab: https://gab.ai/matheasysolutions Minds: https://minds.com/matheasysolutions Twitte ... https://www.youtube.com/watch?v=yl9GQWXpE0A