Learn how to work with i, the imaginary square root of negative 1, in intermediate 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 ...
Math has always had the reputation of being nonimaginative, dry, and straight to the point, but mathematicians like to have fun, too! Perhaps that's why they invented imaginary complex numbers dealing with "i."
Need a little help with your math homework? No problem, the Math Centre offers students video tutorials that will provide as a reference guide for self-study. Students get self-study resources targeted to the needs of individual courses, and teachers gain generic mathematics support and study materials for use with students.
Need a little help with your math homework? No problem, the Math Centre offers students video tutorials that will provide as a reference guide for self-study. Students get self-study resources targeted to the needs of individual courses, and teachers gain generic mathematics support and study materials for use with students.
Learn how you can draw an "imaginary box" and then replace the box with 3-D everyday objects. You can learn to do just that by watching this video. There are hundreds and hundreds of objects that you will be able to draw after learning how to draw this imaginary box and build off of it. You can draw a floor lamp, a refrigerator, a house and so much more just by using this neat artist' tip. The lines of the box help you to center your picture and make it look more realistic and the shading is ...
Factorization of a trinomial can be achieved by using the standard method of appropriately "splitting the middle term" or by this method as shown in the video.
In this tutorial, we learn how to draw a neighborhood using an imaginary box. First, draw a straight line and then the boxes should go around it. Continue to draw additional boxes around the line, then fill them in with the outline and further details. Draw in the roof, walls, windows, and doors. When you finish with the details, start to shade them in and then add in the street details. Make sure to give the ground some rough edges and also add in lights on the street. Add as many details as...
If you want to learn how to serve in tennis this is for you. The serve is the most important aspect in the game because the server has complete control. You have two attempts to serve the ball; if both attempts hit outside of the service box the server double faults and their opponent receives a point. When you are serving the ball your front foot should be at a 45 degree angle and your rear foot should be parallel to the baseline. Your weight should be evenly distributed over both feet. The ...
This is a great idea for anyone who's giving on a budget this year, or just looking for a unique and clever gift idea! You can take small bottles and fill them with tiny objects to create one of a kind jewelry!
Make your own tiny katana out of paper! All you'll need is some durable printer paper or origami paper, double-sided photo album squares, quick drying craft glue, a small craft knife (like an x-acto knife), a straight edge and a cutting mat.
We all get them: a friendship bracelet, a sweet little greeting card with warm wishes, or a tiny pendant that means a lot to us but is just too darn small to store anywhere without getting lost.
Unlike fondant lions, which are a lot friendlier to human use than real lions, fondant lady bugs are just as charming as the real things.
Free Drawing Lessons has this video on how to draw rooms using colored art markers. This is the process to draw rooms using imaginary box and art markers - interior perspective.
Playing along with your favorite songs is an enjoyable, and highly effective, way of developing your playing technique. In this piano tutorial, you'll learn how to play Elton John's "Tiny Dancer." While the lesson is geared toward players of an intermediate skill level, all players can follow along given adequate time and motivation. To get started playing "Tiny Dancer" on your own piano or keyboard, press play!
In music theory, the circle of fifths (or cycle of fifths) is an imaginary geometrical space that depicts relationships among the 12 equal-tempered pitch classes comprising the familiar chromatic scale.
Looking for an easy craft project? With this guide, you'll learn how to fold a tiny paper star using origami, the traditional Japanese folk art of paper folding. For more information, including a step-by-step overview of the folding process, as well as to get started making your own tiny stars (which work wonderfully in garlands or as party decorations), watch this free origami lesson.
Okay, so the shutter shade trend sort of rode the wave of Kanye West's popularity after he wore it for his video for "Stronger," and then decreased in fan enthusiasm after the Taylor Swift music video incident (your ego is more than your "imaginary friend," Kanye).
This short video explains how to create a mini milkshake for a doll. Using Elmer's Probond Stainable Wood Filler is preferable because it happens to already be the right color, although using this brand is not absolutely required-any wood filler would do. You can find this at a hardware store. If tiny cups are not at your disposal, don't worry! Our presenter shows us how to use a bead cap in the tiny cup's place. Fill the bead cap with the wood filler, and then using a tiny spoon that can be ...
The discriminate of any equation in any degree plays an important role in determining the roots of that equation.
A complex number is half real (a) and half imaginary (bi), just like that Edward Cullen who makes your heart thump realistically but whose sparkly chest makes you wonder if he's something more.
Astrum Antivirus Pro is a rogue anti-spyware application and a clone of VirusTrigger and Antivirus Trigger. Astrum Antivirus Pro is often downloaded and installed by a Trojan or through browser security holes. Astrum Antivirus Pro may generate large numbers of popup adverts. Astrum Antivirus Pro will also display notifications of imaginary security risks in its attempts to get the user to purchase the full version. Astrum Antivirus Pro may run a fake system scanner and then display fake syste...
Upcycle all your old wine corks into a cute Christmas craft! Take six wine corks, some glitter (red, green and gold), some glue and a screw top wine cap for the base of the tree. Add tiny eyelets or buttons as ornaments!
Shopping bags are an ecological nightmare, so many modern shoppers use eco-friendly reusable shopping bags. If you have a stash of eco-friendly bags and want to store them more easily, watch this video to learn a novel way to fold these bags that turns them into a tiny pouch, which you could even still use to hold things if you wanted.
Universal Studios and Cinemark Theaters have enlisted mobile augmented reality game Seek to promote The Mummy, a reboot of the action-adventure film franchise starring summer movie mainstay Tom Cruise.
In this free video math lesson YAY MATH, we learn how to work with imaginary numbers in intermediate algebra. With mathematics, as with anything else, not everyone progresses at the same rate. Algebra is no exception. Happily, in the age of Internet video tutorials, this isn't a problem. Those who progress quickly can go beyond what's being taught them and those who are struggling likewise have all the time in the world to catch up. Whether you need help finishing your homework or studying fo...
In this video, we learn how to protect the ball while in the box. If the ball is directly in front of your body, it puts it in a position where it can be moved by the defender. The box is an imaginary line just under your chin that goes just under your thigh and from the length of your torso. The ball should be on the top corner of the box when you shoot, where you can cross is around your face before you put it down. You can also sway it around your knees if you are ready to take off on a dr...
With this guide, you'll learn how to fold a small paper star using origami, the traditional Japanese folk art of paper folding. For more information, including a step-by-step overview of the folding process, as well as to get started making your own tiny stars (which work wonderfully as party decorations), watch this free origami lesson.
This is a demonstration of how to throw the frisbee the correct way.The idea of frisbee developed in a college campus in 1920 where students use to throw empty pie tins after eating the pie made by Frisbee Pie Company.Frisbees are available in the retail market for about $3.00.The convex side of the frisbee has ribs and edge is rounded.The frisbee is held in the palm with the thumb on top,over the ribbed portion,the index finger is kept along the edge and rest three fingers below into the con...
Elizabeth Chamberlain, with Space Lift, demonstrates how to make room for love with feng shui at home. First, find your focus room with your energy map by laying the energy map on top of your floor plan. The love area is the far right corner from the front door, facing in. If the love area turns to be an outside area like a patio, clean it up. Remove the cacti and pointy plants to reduce arguments in the relationship. Clear out any unfinished materials and projects. Next, complete the area by...
In this simple tutorial the author shows the basic arithmetic operations like converting a terminating decimal into a fraction. He says that the complexity depends up on the number we are converting. He asks us to imagine the decimal as a fraction with an imaginary denominator of value one. Now he intends to remove the decimal in the numerator by moving it to the right of the number and he tells us to similarly move similar number of decimal places in the denominator to maintain the original ...
Create teenie tiny solar robots with Bre Pettis of Make Magazine. Learn to make little teeny tiny robots called beambots that are powered by the sun! One of the great things about these little solar powered bots is that you can make them from scavenged materials. Use parts from broken electronics and bring them back to life as little robots! If you are not an expert in circuits, you will need books and pdf's to supplement this video.
In this video, we learn how to paint your American Girl dolls' nails. First, stand your doll up and then dip a tiny paintbrush into nail polish remover. After this, put some nail polish onto another tiny brush. Then start to paint the toes using the tiny paintbrush. If you make a mistake, just use the other brush to remove the nail polish. Don't put too much polish on the brush, or it will get messy and turn out badly. Repeat this process on the fingernails when you are done with the toes. Fr...
In this video, we learn how to create tiny planets in Photoshop. First, unlock your background layer and create a line in the middle of the image. Now, select the bottom that is underneath the line and drag it down to the bottom of the canvas. After this, make your image into a square by resizing the image with your tools. After this, you will need to rotate the image 180 degrees, then select "polar coordinates" in the distort tools. After this, you can rotate your canvas back around 180 degr...
This is a good instructional video on how to fold a tiny paper crane. Paper used was cut to about the same size as a penny.
Snake cams have become the epitome of high-tech gadgets on television and in movies. In 24, Jack Bauer is always using a snake camera to check for terrorists on the other side of the door. The video game Splinter Cell has made the snake cam an integral part to Sam Fisher's arsenal. And almost every spy movie features its use at one point or another.
With Android devices getting bigger by the year, you'd think there would be a native multitasking solution by now. While Samsung and LG have included such features in their customized builds of Android, the stock base that manufacturers start with still doesn't include multitasking support.
In this video, Homer and Cristina Ladas teach us how to perform enrosques in tango. For the follower, it involves the corkscrew action with no change of weight. You can do this in your own axis or an imaginary one. For the leader, it can involve not changing or changing weight. The eye of the eagle can be more comfortable for one person. To make it more exciting, you will delay the action and then give it a burst of energy. Just make sure to practice this so you have a good understanding of h...
Garden of Imagination teaches viewers how to make various drinks, such as beer, milk, lemonade, and coffee, for their miniature dollhouse. First, you need to go to the crafts store and get a pack of 5 piece filigree tubes (you can pick whatever color you'd like). Take a tiny piece of clay and stick it into the filigree tube. Smooth out the clay inside with a paintbrush to make a tiny cup. First, to make a mug of coffee you need triple thick clear glaze black chalk. Mix the two together and ta...
The Tiny Vegan Kitchen makes gingerbread.
Learn to fold a hummingbird in Origami.
