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| Using Linear Models Graphing a Linear Model Using the x and y Intercepts 03:25http://mrpilarski.wordpress.com/2009/10/27/using-linear-models-graphing-a-linear-model-using-the-x-and-y-intercepts/ This video is about using linear models and how to write a linear model or linear equation more...for a given problem situation. less Tags: writing a linear model writing a linear equation problem solving graphing a linear model using x and y intercepts interpreting the yintercept Category: Video Blogs Views: 9 Comments: 0 Added: Oct 29, 09 By: davidjohn1 | |
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| How to REALLY Use The TI84 Graphing Calculator Part 1 33:52Tips on how to get the most usage out of your calculator. No previous knowledge assumed. Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 1,292 Comments: 0 Added: Feb 27, 08 By: VideoMathTutor  | |
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| Greek Alphabet 03:37This video is to help students in math and science classes learn the Greek alphabet. The pronunciation is the English way of saying the letters in an American accent. It is NOT meant for those actually more...trying to learn Greek as a foreign language. less Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 135 Comments: 0 Added: Mar 3, 08 By: VideoMathTutor  | |
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| Introduction to Algebra 11:24[NOTE: This video is only the first 11 minutes of the full lesson, please visit my web site to purchase complete version] This lesson consists of providing you with a Self-Tutorial on what is algebra, more...what are variables, constants, coefficients, terms, and expressions. I explain the use of proper notation, how to combine like terms, find the negation of an algebraic expression, how to evaluate an expression (by hand and by using your calculator), and finally, there is a VERY detailed section on how to translate English phrases into algebraic expressions. less Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 109 Comments: 0 Added: Mar 3, 08 By: VideoMathTutor  | |
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| Additional Tips 03:03Additional tips to help you earn better grades in your math class. Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 9 Comments: 0 Added: Feb 27, 08 By: VideoMathTutor  | |
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| Calculator Tips 04:09General tips on how to better use your calculator Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 18 Comments: 0 Added: Feb 27, 08 By: VideoMathTutor  | |
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| Equation graph plotter EqPlot 01:52Graph plotter program plots 2D graphs from complex equations. The application comprises algebraic, trigonometric, hyperbolic and transcendental functions. EqPlot can be used to verify the results of nonlinear more...regression analysis program. Equation graph plotter gives engineers and researchers the power to graphically review equations, by putting a large number of equations at their fingertips. The program is also indispensable for students and teachers. A flexible work area lets you type in your equations directly. It is as simple as a regular text editor. Annotate, edit and repeat your graphings in the work area. You can also paste your equations into the editor panel. Example of mathematical expression: 5.22 - (2 * x) + square(x) + power(x;3) + power(2.55;4) - logbaseN(4;6.25) Save your work for later use into a text or graphic file. Comprehensive online help is easily accessed within the program. Features: -------- *Scientific graphings *Unlimited expression length *Parenthesis compatible *Scientific notation *More than 35 functions *More than 40 constants *User-friendly error messages *Simple mode (medium size on desktop) *Paste expressions into EqPlot *Online documentation *All the benefits that Windows bestows, such as multi-tasking and print formatting are available less Tags: equation graph plotter eqplot graphing nonlinear regression analysis application algebraic trigonometric hyperbolic transcendental function polynomial rational logarithmic exponential Category: Science & Technology Views: 2 Comments: 0 Added: Nov 17, 09 By: larrynylund | |
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| Nonlinear regression analysis DataFitting 02:59DataFitting program performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions. The regression analysis determines more...the values of the parameters that cause the function to best fit the observed data that you provide. This process is also called curve fitting. DataFitting gives engineers and researchers the power to find the ideal model for even the most complex data, by putting a large number of equations at their fingertips. DataFitting's built-in library includes a wide array of linear and nonlinear models from simple linear equations to high order polynomials. DataFitting has the following capabilities: A 38-digit precision math emulator for properly fitting high order polynomials and rationals. A robust fitting capability for nonlinear fitting that effectively copes with outliers and a wide dynamic Y data range. Once your data have been fit, DataFitting automatically sorts and plots the fitted equations by the statistical criteria of Standard Error. You can preview your graph and output publication-quality graphs in several different configurations. A residual graph as well as parameter output is generated for the selected fitted equation. Data, statistical and numeric summaries are also available from within the report-panel. less Tags: data fitting statistical regression analysis parameters multivariate polynomial exponential nonlinear function complex curve equation rational emulator graphing plotting Category: Science & Technology Views: 2 Comments: 0 Added: Nov 17, 09 By: larrynylund | |
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| Tips for HighStakes Tests 03:34Although the 2009-2010 school year is barely off the ground, teens need to start thinking now about how to succeed on those ever-important math exams. Students are finding that the TI-Nspire graphing more...calculator is one tool that helps them make it.
To view Multimedia News Release, go to http://www.prnewswire.com/mnr/texasinstruments/39146/ less Tags: tinspire graphing calculator math tests exams sat act ap ib college multivu 39146 Category: Business & Commercial Views: 4 Comments: 0 Added: Aug 20, 09 By: multivu | |
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| The Key to Success 00:52Learn the key to be successful in your math class. Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 11 Comments: 0 Added: Feb 27, 08 By: VideoMathTutor  | |
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| Tools of the Trade 13:15Tools to help you with your math studies. Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 5 Comments: 0 Added: Feb 27, 08 By: VideoMathTutor  | |
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| Textbook Tips 02:33Tips on how to better use your math textbook. Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 11 Comments: 0 Added: Feb 27, 08 By: VideoMathTutor  | |
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| Study Tips 04:38Tips to help you with your math studies. Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 16 Comments: 0 Added: Feb 27, 08 By: VideoMathTutor  | |
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| Getting Started 04:27Learn how to get started with your math studies and with my videos. Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 4 Comments: 0 Added: Feb 27, 08 By: VideoMathTutor  | |
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| Algebra Solving Linear Equations Part 1 The Basics 18:21[NOTE: This video is only the first 18 minutes of the full lesson, please visit my web site to purchase complete version] Lesson consists of providing you with a Self-Tutorial on how to solve linear equations. more...I discuss what is an Equation, Solution, Solution Set, Equivalent Equations, Identity, Contradictions, Conditional Equations, Linear Equations, the Standard Form of a Linear Equation. I show you how to actually SOLVE linear equations going step-by-step. I don't skip steps. I review some of the properties of Equality here too. I remind you to check the work done and how to solve linear equations using a calculator. At the end, you will know how to easily solve equations that look like: 2[y - (4y - 1)] = 5 - 9y No word problems are done here. This is shown in DETAIL in Part 2 of the Lesson. less Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 774 Comments: 0 Added: Mar 3, 08 By: VideoMathTutor  | |
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| Algebra Formulas From Geometry 23:07This lesson consists of providing you with a basic review of the formulas from geometry you will most likely encounter in algebra (and other math classes like trigonometry and calculus). This is NOT a more...detailed, formal lesson. Formulas and concepts covered include: Angles (complementary & supplementary) Triangles (perimeter and area) Isosceles triangle Equilateral triangle Right triangle The Pythagorean Theorem Similar triangles Perimeter and area formulas for Quadrilaterals (square, rectangle, parallelogram, trapezoid). Some diagonal formulas too, where applicable. Circles (radius, diameter, circumference, area) Cube (diagonal of face, diagonal of cube, surface area and volume) Rectangular box [or Rectangular Parallelepiped] (diagonal of box, surface area and volume) Prisms (Volume) Pyramids (Volume) Cone (slant height, lateral surface area, total surface area, volume) Cylinder (lateral surface area, total surface area, volume) Sphere (surface area and volume) less Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 559 Comments: 0 Added: Mar 3, 08 By: VideoMathTutor  | |
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| Basic Math Lesson 7 Units of Measurement 31:43This lesson consists of providing you with a Self-Tutorial of the basic units used in measurement. These are the ones I discuss: Units of Time, Units of Length (Metric and U.S.), Units of Area (Metric more...and U.S.), Units of Volume (Metric and U.S.), Units of Mass (Metric and U.S.), Units of Liquid Capacity (Metric and U.S.), Units of Dry Capacity (Metric and U.S.), and other miscellaneous Units. Conversion Formulas and Abbreviations are also listed. This is a "must have" Lesson for those moving on to solving Word Problems in Algebra and other higher math. less Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 426 Comments: 0 Added: Mar 3, 08 By: VideoMathTutor  | |
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| Basic Math Lesson 6 Answers to Quiz Questions 20:11Step-by-step answers to the quiz that is at the end of the Lesson Notes. Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 386 Comments: 0 Added: Mar 3, 08 By: VideoMathTutor  | |
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| Basic Math Lesson 6 Video Clip 10 Arithmetic of Fractions Subtraction 10:24Concepts covered: Subtraction of Improper and Proper Fractions and also Mixed Numbers. Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 67 Comments: 0 Added: Mar 3, 08 By: VideoMathTutor  | |
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| Basic Math Lesson 6 Video Clip 9 Arithmetic of Fractions Addition 23:06Concepts covered: Addition of Improper and Proper Fractions and also Mixed Numbers. Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 44 Comments: 0 Added: Mar 3, 08 By: VideoMathTutor  | |
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| Basic Math Lesson 6 Video Clip 8 Arithmetic of Fractions Division 12:15Concepts covered: Reciprocal, Inverting a Fraction, Division of Improper, Proper and Complex Fractions and Mixed Numbers. Converting Complex Fractions to Simple Fractions is also done here. Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 47 Comments: 0 Added: Mar 3, 08 By: VideoMathTutor  | |
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| Basic Math Lesson 6 Video Clip 7 Arithmetic of Fractions Multiplication 11:04Concepts covered: Multiplication of Improper and Proper Fractions and also Mixed Numbers. Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 29 Comments: 0 Added: Mar 3, 08 By: VideoMathTutor  | |
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| Basic Math Lesson 6 Video Clip 6 Converting Fractional Expressions 34:58Concepts covered: Step-by-Step directions on how to perform (by hand and using the calculator) the following conversions: Improper Fraction -> Mixed Number Mixed Number -> Improper Fraction Common more...Fraction -> Decimal Form Terminating Decimal -> Fraction Repeating Decimal -> Fraction (calculator only-- by hand is covered in Algebra) Decimal -> Percentage Common Fraction -> Percentage Percentage -> Decimal Percentage -> Common Fraction Converting Ratios less Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 209 Comments: 0 Added: Mar 3, 08 By: VideoMathTutor  | |
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| Basic Math Lesson 6 Video Clip 5 Other Fractional Expressions 17:60Concepts covered: Decimal Fraction, Percentage, and Ratio. Tags: math tutor tutoring tutorial arithmetic algebra calculus school college test prep sat act aims study tips graphing calculator Category: Science & Technology Views: 8 Comments: 0 Added: Mar 3, 08 By: VideoMathTutor  | |
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