Functions Ideal Search Results

How To: Select the ideal garage doors

Ideal garage doors have four things in common. They're beautiful, durable, easy to maintain and well insulated. To discover how to find your ideal garage door host Meghan Carter visited Clopay to get the insiders tips for selecting the best type of garage door for your home.

How To: Make parfait sea salts & soap

An ideal favor for parties or showers. Layers of colorful sea salt in a plastic champagne glass topped off with a layer of soap. A few sprinkles of colored salt and a bath oil bead add the final finishing touches. An ideal favor for baby or wedding showers. An easy soap making craft for kids.

How To: Graph piecewise defined functions

In this video the instructor shows how to graph a piecewise defined function. A piecewise defined function is a function that is defined in separate pieces. In these kind of functions, for different ranges of the value of x, you are given different small functions, all of which together make the whole function. This means your equation of the function is given in the form of smaller functions. Now to graph these kind of equations all you have to do is graph the individual equations in the sam...

How To: Solve problems with inverse functions

In this video the instructor teaches about inverse functions. Normally in inverse functions problems you are given a function that has a set of points and you are asked to find the inverse of that function. So if the function has a point in the form (x, y) then the inverse function has its points in the form of (y, x). Now when you are given a function f(x) that is in the form of x and asked to find its inverse, equate the function to y. Solve the equation to get the value of variable x in th...

How To: Play Minecraft on an Android smartphone

The low system requirements of Minecraft make it ideal for playing on an Android smartphone. If you're looking to find out how to download, install, and play Minedroid, a version of Minecraft designed for your Android phone, take a look at this walkthrough and check out the download options below.

How To: Work with repro laminating system

Check out this video for creating a one piece mold using a repro laminating system. This is a professional video not for beginners. The repro laminating system is ideal for working on medium-sized projects, this process is easier, faster, and more economical than the epoxy laminating system. This process can be used in automotive, mechanical, fine art and film special effects uses.

How To: Make a mold using an epoxy fiberglass layup

Check out this video to learn how to make a professional epoxy fiberglass layup and epoxy laminating systems. This process is ideal for working on larger projects, a typical 'fiberglass layup' is a popular process for those who need a large, strong, and lightweight tool.This process can be used in automotive, mechanical, fine art and film special effects uses.

How To: Make simple one piece silicone rubber molds

Check out this video for how to create simple one piece silicone rubber molds. This technique is ideal for smaller projects (less than 12" x 12"), this is the easiest process for creating parts, patterns, tools, & molds. We demonstrate creating a silicone rubber mold and then the casting of parts with Repro, epoxy casting resins and polyurethane elastomers. This process can be used in automotive, mechanical, fine art and film special effects uses.

How To: Do a 30 minute pilates workout

Katherine and Kimberly Corp show you how to do a thirty minute (30 min) pilates workout to tone your abs, strengthen your core, and improve spinal flexibility. This is ideal for beginners, and advanced practitioners looking for a challenge.

How To: Create simple functions when programming in Python 3

In this clip, you'll learn how to create and call simple functions when coding in Python 3. Whether you're new to the Python Software Foundation's popular general purpose programming language or a seasoned developer looking to better acquaint yourself with the new features and functions of Python 3.0, you're sure to benefit from this free video programming lesson. For more information, including detailed, step-by-step instructions, watch this video guide.

How To: Solve problems involving functions in algebra

Need to know how to solve function problems 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 work with and solve functions.

How To: Use functioning & static dominant chords in jazz guitar

In this video, we learn how to play Jazz guitar: Functioning & Static Dominant Chords. When you play an A7 going to a D chord, you are playing a functioning dominant, because a five chord always wants to go to a one chord. This is because of the tension in the five chord and how it resolves to the one chord. You will hear that the chord wants to go to a different chord, so make sure you understand this concept as you are playing. If the chord does go to the other, it's referred to as a functi...

How To: Use the SUMIF function with an array in Microsoft Excel

New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 694th installment in their series of digital spreadsheet magic tricks, you'll learn how the SUMIF function (and COUNTIF, etc.) cannot accept arrays. If you need to sum by year from transactional data the SUMIF and YEAR functions cannot be used together. Instead we can use the SUMPRODUCT function.

How To: Build frequency tables & histogram charts in MS Excel

Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you've come to the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the 31st installment in his "Highline Excel Class" series of free video Excel lessons, you'll learn how to build frequency tables and simple histogram charts in Microsoft Excel. Specifically, this video addresses the following subjects:

How To: Work with exponential growth functions in mathematics

Exponential functions are functions which contains terms which are integers raised to the power of variables. Note that the variables are not raised to the power of integers, but the integers are raised to the power of variables. Variables raised to the power of integers are called as polynomials and are a different class of functions. But exponential functions grow very fast than polynomials with the increase in the value of the variable. To understand the growth of these functions take a si...

How To: Sketch the graph of a piecewise function

This video teaches us to draw the graph of a piecewise function. This is shown using two examples. In the first example we have 'y' equal to 'x + 2' for x less than zero and '1 - x' for x greater than equal to zero. We plot two points on the function for x less than zero and do the same for the function with x greater than equal to zero. The graph for the first function is erased for x greater than equal to zero, and the same is done for the second function for x less than zero. Note that the...

How To: Graph the absolute value of a function

This video shows the method to plot the graph of the absolute value of a function. The video shows the example of the function of cube root of 'x'. The demonstrator first plots the graph of a cube root function. This is done by taking the reference point of positive one and positive eight. The graph is drawn for both negative and positive values of 'x'. After this the graph of absolute function is drawn by taking the absolute value of the cube root function. The resultant graph comes out to b...

How To: Graph the greatest Integer or floor function

The video shows the explanation of greatest integer function. This video explains this with the help of graphs. The video first describes the basic greatest integer function. This means the greatest integer less than or equal to the number gave. The graph of this function is drawn. The video then shows the variations of this function. The first variation shows the function that replaces the 'x' coordinate with it subtracted by three. This shifts the graph to the right by three units. The seco...

How To: Solve mathematical functions and graphs

Check out this instructional math video that demonstrates how to calculate mathematical functions and graphs. In this 9th lesson, learn how to solve on SAT Algebra problems using the Official SAT Study Guide (as always). Here are the math problems and their page numbers that this video covers:

How To: Hack an HTC Evo 4G phone to record video in the dark

Want to shoot video in low-light conditions with a HTC Evo 4G smartphone? Whether you're the owner of an HTC Evo 4G Android phone or just covet one, you're sure to enjoy this Evo owner's guide from HTC Evo Hacks, which presents a complete, step-by-step walkthrough of how to turn on the camera's built-in LEDs to illuminate subjects in less-than-ideal lighting conditions. For complete details, take a look!

How To: Cook corn, avocado and tomato salad

This recipe for corn, avocado and tomato salad is an ideal salad to serve in the summer at your next barbecue. It offers a lighter alternative to the piles of meat without leaving people pining for something hearty and filling. The corn and avocado are plenty filling and the tomato adds a great zest to the dish.

How To: Make a cartesian diver

In this two-part science tutorial, learn how to make a cartesian diver, easily & inexpensively. A Cartesian diver, sometimes known as a Cartesian devil is a classic science experiment, named for René Descartes, which demonstrates the principle of buoyancy (Archimedes’ principle) and the ideal gas law.

How To: Make claymation

There's something magical about stop-motion animation made with clay, it's an ideal medium for depicting strange transformations. In this short tutorial you'll learn how to make a simple claymation movie of your own. The video introduces you to some of the materials you'll need, shows you a little about animating and takes you through some of the steps to upload your animation onto your computer for editing.

How To: Make a paper origami gift box

A gift is doubly special when the box it arrives in is also a gift. In this video, we'll see how to transform a single sheet of paper into an elegant gift box. This project isn't ideal for beginners, but if you have a little origami experience this shouldn't be too challenging.

How To: Make HTML pages in Photoshop and Dreamweawver

This web development software tutorial shows you how to slice a site design in Photoshop, and then export the resulting images and HTML to Dreamweaver. This is an ideal method for creating newsletters, as the resulting HTML is tables-based, and better suited to email clients. Learn how to create HTML pages with this Photoshop and Dreamweaver tutorial.

How To: Make a glove mold

Watch this video to learn how to use glove molding systems. Glove molding systems are ideal for working on medium and large projects, this process involves creating a thin layer of flexible material and backing it up with a stronger, rigid material.This process can be used in automotive, mechanical, fine art and film special effects uses.

How To: Make a professional surface cast mold

This video covers creating a detailed professional surface cast mold for creating mechanical parts. Ideal for working on medium-sized projects, this process of pouring a high quality material around a lower quality core creates a highly accurate, yet economical part. This process can be used in automotive, mechanical, fine art and film special effects uses.

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