Solving Complex Search Results

How To: Calculate price per unit with basic arithmetic

From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps. With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to unpack and solve word problems that require you to find price per unit.

How To: Solve an inequality word problem in algebra

From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to unpack and find the answer to a basic inequality word problem.

How To: Do matrix algebra with a TI-89 calculator

Looking for a primer on how to solve matrix problems using a TI-89 graphing calculator? See how it's done with this free video algebra lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test).

How To: Solve standard-form linear equations in algebra 1

Looking for a primer on how to solve a standard-form linear equation in algebra? Learn how with this free video lesson, which offers examples of how to use the x and y intercepts of a line to write the equation of the line in standard form. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework o...

How To: Solve radical expressions with higher roots

From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to find the partial derivative of a vector-valued function with higher-value roots.

How To: Solve an absolute value equation

From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to work with absolute value equations.

How To: Work with mathematical word problems in MS Excel

Looking for a primer on how to create and work with array formulas in Microsoft Office Excel? You've come to the right place. In this free video tutorial from everyone's favorite MS Excel guru, YouTube's ExcelIsFun, the 13th installment in his series of Excel array formula series, you'll learn how to set up, solve and write conclusions for math word problems in Excel.

How To: Solve radical equations with extraneous solutions

From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to work with radical equations containing invalid or "extraneous" solutions.

How To: Make calculations with the Pythagorean theorem

From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to solve problems with the Pythagorean theorem in geometry.

How To: Simplify an exponential expression in algebra

In this Education video tutorial you will learn how to simplify an exponential expression in algebra. There are neither audio nor typed instructions in this video. It is a demonstration of the steps involved in the process. To do this, simply expand the exponentials and then multiply or divide in steps to solve the problems. These are illustrated by a few examples in this video. 3^5 = 3x3x3x3x3 = 9x9x3 = 81x3 = 243. X^6/ X^2 = (x.x.x.x.x.x)/ (x.x) = x^4. 7^2 x 7^15 / 7^13 = 7^17 / 7^13 = 7^4....

How To: Solve the discriminant of quadratic equations

This video walks you through the steps of understanding what is the discriminant of quadratic equations. This excellent video shows you a clean blackboard, with the instructors voice showing exactly what to do. Don't fret, any question you may have, will be answered. Watching this video will make you feel like your back in the classroom but rather comfortably from your home.

How To: Access Facebook at school using 3rd party software

For all you Facebook-addicts out there (or anybody else that needs to access blocked websites anywhere they want), this is a video that you will want to watch. In just a minute and thirty seconds, any ordinary person can learn how you can access any website they want anywhere they want, bypassing any blocks and firewalls that the network administrator has put up to stop users from getting to their desired website without using complex computer commands or other complicated methods.

How To: Find the volume of a regular pyramid

In this video, you will learn how to find the volume of a regular pyramid. Finding this volume is one of the basic steps in high school geometry. This tutorial will show you all of the steps and equations you need to solve this problem and soon you will be heading straight to the top of the class!

How To: Integrate by parts in calculus

From the people who brought you the Dummies instructional book series, brings you the same non-intimidating guides in video form. This is Mathematics for Dummies. Just watch this video tutorial to learn how to integrate by parts, For Dummies.

How To: Origami a 3D fox

Fed up with traditional origami? Well, learn how to fold some three-dimensional origami! This origami video tutorial will teach you how to origami a 3D fox. Traditional Japanese origami is the art of paper folding, but 3D origami is a little more complex, a little more challenging... a little more interesting. See how to model and fold a 3D fox with these origami instructions.

How To: Tie compound double coin knots

This how-to video shows the basic technique for compounding Double Coin Knots. This video a starting point for learning complex compound knots and the techniques used to create them. Follow along with the step-by-step instructions in this video survival training tutorial and learn how to tie compound double coin knots.

How To: Origami a lily to put on origami stems

This origami lily fits perfectly atop several models of origami stems. The origami lily is a fairly complex origami endeavor, but these visual guidelines will allow you to complete come of the more difficult folds. Watch this video origami tutorial and learn how to use the Japanese art of paper folding to make a paper lily.

How To: Finish irregular quilt edges

This tutorial demonstrates how to finish your quilt that has irregular edges using a facing instead of binding. Review this quilting instructional video to quilt a complex border finish. The facing method allows you to avoid mitering every corner.

How To: Crochet a wavy shell stitch pattern

This wavy shell crochet pattern uses three colors to make the design look complex and random. Actually it's quite simple. There are only two rows in this wavy shell crochet pattern. One row alternates between a few standard stitches and half pinwheel shape. The second row is completely plain. Try out this crochet project to achieve satisfying results.

How To: Crochet patterns

Changing patterns is easy once you get the simple basic stitch idea in your mind. With consistency, you can complete a large blanket without trouble. Watch this instructional crochet video for some advice on how to count out stitches with a complex crochet pattern.

How To: Origami a flowery container

Follow this simple yet clear example to make your own origami flower shaped box. The step by step process will allow you to complete some of the more difficult folds that go into creating this tulip shaped container. Unlike other origami containers, this tulip cup is neither boxy nor overly complex.

How To: Juggle the Sandbox Shuffle advanced pattern

Romeo's and Rubinstein's Revenge juggling patterns are suggested pre-requisites for learning how to do the Sandbox Shuffle, but with a little bit of practice, anyone can learn how to do this complex pattern. Watch this video juggling tutorial and learn how to execute the Sandbox Shuffle juggling pattern.

How To: Upgrade your power supply on a PC

Upgrading your power supply can solve all sorts of problems that may arise after upgrading your PC's hardware. THe Lab Rats, Andy Walker and Sean Carruthers, will let you know how to tell if you need to upgrade your power supply and if you do they will help you figure out what kind you need and show you how to install it.

Minecraft: Metropolitan City

I've often marvelled at the complex worlds people come up with on Minecraft. I particularly enjoy looking at maps with skyscrapers and modern structures in modern cities. If you're one of those people too, check out this sneak peek for a tour of a world-class city containing replicas of buildings including the Trump Tower, BMO and one of my favourites: The Bellagio Hotel! The world has been made on the XBOX 360 by a very creative user with the gamertag: TH3 3ND 0F TiM3.

How To: How to Clone (Duplicate) Yourself Using iMovie 11or 09 (no downloads) Green Sc

Are you an iMovie user looking to double down on yourself? Well, if so, watch this video and see how to clone yourself, quickly and easily. I mean, who wouldn't want to make two of themselves? It could be so helpful for so many situations! Though cloning may be far in the future, we can still clone ourselves in Videos. Apple's new iMovies, have changed from being small easy video processors to a more complex higher quality Video editing software. This video will use the Green Screen Function ...