Curated Video
TypeScript for Beginners - Extending a Class
This video demonstrates how to extend a class. This clip is from the chapter "Inheritance" of the series "TypeScript for Beginners".This section introduces you to the concept of inheritance and explains how to use it.
Brian McLogan
Determining the sum of a geometric sum when there is no sum
👉 Learn how to find the geometric sum of a series. A series is the sum of the terms of a sequence. A geometric series is the sum of the terms of a geometric sequence. The formula for the sum of n terms of a geometric sequence is given by...
Brian McLogan
Learn how to evaluate the partial sum of a series
👉 Learn how to find the sum of a series using sigma notation. A series is the sum of the terms of a sequence. The formula for the sum of n terms of an arithmetic sequence is given by Sn = n/2 [2a + (n - 1)d], where a is the first term, n...
Curated Video
Python for Data Analysis: Step-By-Step with Projects - Removing Unnecessary Columns/Rows
This video explains how to remove unnecessary columns/rows. This clip is from the chapter "Cleaning Data" of the series "Python for Data Analysis: Step-By-Step with Projects".This section introduces you how to clean the data.
Curated Video
Andy Warhol's Marilyn: Great Art Explained
Andy Warhol made “Marilyn Diptych” in 1962, right after Marilyn Monroe’s death. By the 1960s Marilyn’s film career as a sex symbol was all but over. Warhol would effectively immortalize Marilyn as the sex symbol of the 20th century. The...
NASA
‎NASA in Silicon Valley: SOFIA Shows Ceres' True Composition: NASA in Silicon Valley Podcast
A feature from NASA’s Ames Research Center in Silicon Valley originally posted on January 19, 2017.
All In One Social Media
Why Use Instagram For Business?
Why Use Instagram For Business? // Instagram can be a very powerful tool when trying to establish your brand and hook in new clients. Instagram is a very visual platforms so you need to make sure you STAND OUT and catch their eye while...
Chungdahm Learning
Monster Week Episode 3 - Mather’s Place
Werewolves, vampires, and monsters. It’s the stuff of nightmares. But for this town, it’s a real problem. With the police covering up local attacks and disappearances, it’s up to Gus and her best-friend Mac to find the truth behind the...
FuseSchool
Electron Exchange In Oxidation-Reduction Reactions
Learn the basics about Electron exchange in oxidation-reduction reactions. What is an electron exchange? What are oxidation and reductions reactions? Find out more in this video!
NASA
Go Now! Landsat & the Calypso Caper
During the summer of 1975, Jacques Cousteau and his divers helped NASA determine if Landsat could measure the depth of shallow ocean waters. The story of this NASA-led satellite bathymetry experiment unfolds through the photography and...
Curated Video
Structure and Acoustics of the Trumpet
A trumpet is a musical instrument that amplifies the buzzing sound created by a musician blowing air through their lips. By manipulating the tightness or looseness of their lips, the musician can modify the pitch of the sound. The...
IDG TECHtalk
How to use the script command: 2-Minute Linux Tips
In this Linux tip, learn how to use the script command. It can be used to capture a series of commands that you run along with any output that they generate. This be helpful when you are documenting a process or testing a series of...
Brian McLogan
Learn to use summation notation for an arithmetic series to find the sum
👉 Learn how to find the partial sum of an arithmetic series. A series is the sum of the terms of a sequence. An arithmetic series is the sum of the terms of an arithmetic sequence. The formula for the sum of n terms of an arithmetic...
Curated Video
Python for Data Analysis: Step-By-Step with Projects - Selecting Rows and Setting the Index (2)
This video explains how to select rows and set the index part 2. This clip is from the chapter "Exploring Data" of the series "Python for Data Analysis: Step-By-Step with Projects".This section introduces you to exploring data.
Curated Video
Python for Data Analysis: Step-By-Step with Projects - Selecting Rows and Setting the Index (1)
This video introduces you to selecting rows and setting the index part 1. This clip is from the chapter "Exploring Data" of the series "Python for Data Analysis: Step-By-Step with Projects".This section introduces you to exploring data.
Professor Dave Explains
Phylum Micrognathozoa: Tiniest Invertebrates on Earth
Limnognathia maerski is one of the smallest known animals, yet has one of the most complicated jaw structures in the animal kingdom. It is currently the only species in phylum micrognathozoa that humans know about, however, there are...
Brian McLogan
Learning how to evaluate the partial sum of a series
👉 Learn how to find the sum of a series using sigma notation. A series is the sum of the terms of a sequence. The formula for the sum of n terms of an arithmetic sequence is given by Sn = n/2 [2a + (n - 1)d], where a is the first term, n...
Curated Video
Introduction to Phrasal Verbs (Part 1)
An introduction and explanation of phrasal verbs. All the theory you need! Even if you already use phrasal verbs, it's easy to forget the basics, so this English tutorial is appropriate for intermediate as well as advanced students....
R Programming 101
Create a scatter plot using R programming. How to use ggplot for data visualisation.
Using R programming for data visualisation is easy. If you want to create a scatter plot for two or more numeric variables, ggplot is perfect package. Ggplot2 is part of the tidyverse set up packages. This video is part of a series that...
Espresso Media
Ships That Carry Ships: Planning and Execution
Ships That Carry Ships part 6/7: This video follows the planning and execution of a complex loading operation in a busy and hazardous port during monsoon season. The crew must work efficiently and be aware of hidden dangers to ensure the...
Curated Video
Blu-ray Discs and the Future of Data Storage
This video explains the benefits of Blu-ray discs compared to CDs and DVDs. Blu-ray discs can store up to six times more data, thanks to the use of a blue laser beam that writes smaller. This allows for higher quality HD movies and...
Packt
CompTIA Network+ Certification N10-007: The Total Course - Meet the Frame
This video introduces you to frame, the primary data encapsulation unit. This clip is from the chapter "Network Models" of the series "CompTIA Network+ Certification N10-007: The Total Course".In this section, you will learn to work on...
Packt
CompTIA Network+ Certification N10-007: The Total Course - Introduction
This clip is from the chapter "Introduction" of the series "CompTIA Network+ Certification N10-007: The Total Course".In this section, you will be introduced to the Network+ course.
Brian McLogan
Using summation notation to express the sum of a geometric series
👉 Learn how to write the sum from a geometric series. A series is the sum of the terms of a sequence. A geometric series is the sum of the terms of a geometric sequence. The formula for the sum of n terms of a geometric sequence is given...