Pyrosilicate

Pythagorean Transformation

From playlist Miscellaneous

Pythagorean Theorem

This geometry video tutorial provides a basic introduction into the pythagorean theorem. It explains how to use it to find missing sides and solve for x. In addition, it provides examples of solving word problems using pythagorean theorem for shapes such as right triangles, squares, rhom

From playlist Geometry Video Playlist

Converse Pythagorean Theorem & Pythagorean Triples

I explain the Converse Pythagorean Theorem and what Pythagorean Triples are. Find free review test, useful notes and more at http://www.mathplane.com If you'd like to make a donation to support my efforts look for the "Tip the Teacher" button on my channel's homepage www.YouTube.com/Profro

From playlist Geometry

Make Sodium Magnesium Oxide Aggregate - A Substitute for Sodium Metal

In this video we make sodium magnesium oxide aggregate. A useful substitute for sodium metal in most cases. Doing this is very simple, we combine 30g of magnesium metal turnings or powder and 40g of sodium hydroxide in a metal container. The mixture is ignited with sparklers or a fuse and

From playlist Pyrimethamine

Make p-chlorobenzyl chloride (from para-chlorotoluene) 3rd step in making pyrimethamine

In this video we synthesize p-chlorobenzyl chloride from para-chlorotoluene we made in an earlier video. ----------------------------------------------------------------------------------------------------- Glassware generously provided by http://www.alchemylabsupply.com/ Use the disco

From playlist Pyrimethamine

Use pythagorean identities to verify an identity

👉 Learn how to verify Pythagoras trigonometric identities. A Pythagoras trigonometric identity is a trigonometric identity of the form sin^2 (x) + cos^2 (x) or any of its derivations. To verify trigonometric expression means to verify that the term(s) on the left-hand side of the equality

From playlist Verify Trigonometric Identities

Using pythagorean identities to help me verify an identity

👉 Learn how to verify Pythagoras trigonometric identities. A Pythagoras trigonometric identity is a trigonometric identity of the form sin^2 (x) + cos^2 (x) or any of its derivations. To verify trigonometric expression means to verify that the term(s) on the left-hand side of the equality

From playlist Verify Trigonometric Identities

The Final Steps of Making Pyrimethamine ("Daraprim")

In this video we finally make Pyrimethamine. Pyrimethamine is also known as Daraprim. Related videos: Make 2-(p-chlorophenyl)-3-oxopentanenitrile: https://www.youtube.com/watch?v=5oAZyhPx_ws Getting Guanidine Carbonate and Hydrochloride from No-Lye Hair Relaxants: https://www.youtube.

From playlist Pyrimethamine

Using the Pythagorean identity to verify an identity

👉 Learn how to verify Pythagoras trigonometric identities. A Pythagoras trigonometric identity is a trigonometric identity of the form sin^2 (x) + cos^2 (x) or any of its derivations. To verify trigonometric expression means to verify that the term(s) on the left-hand side of the equality

From playlist Verify Trigonometric Identities

Pythagorean Theorem II (visual proof)

This is a short, animated visual proof of the Pythagorean theorem (the right triangle theorem) using a dissection of a square in two different ways. This theorem states the square of the hypotenuse of a right triangle is equal to the sum of squares of the two other side lengths. #mathshort

From playlist Pythagorean Theorem