Geometry.Net - the online learning center
Home  - Pure_And_Applied_Math - Trigonometry Bookstore
Page 4     61-80 of 170    Back | 1  | 2  | 3  | 4  | 5  | 6  | 7  | 8  | 9  | Next 20

         Trigonometry:     more books (100)
  1. Fundamentals of Trigonometry by Earl Swokowski, Jeffery A. Cole, 1998-11-11
  2. College Algebra with Trigonometry by Raymond A. Barnett, Michael R. Ziegler, et all 2007-02-12
  3. Trigonometry Success In 20 Minutes a Day (Skill Builders) by LearningExpress Editors, 2007-12-25
  4. Algebra and Trigonometry with Analytic Geometry, Classic Edition (with CD-ROM and iLrn) by Earl Swokowski, Jeffery A. Cole, 2005-03-30
  5. Master Math: Trigonometry (Master Math Series) by Debra Anne Ross, 2002-07-01
  6. Contemporary Trigonometry: A Graphing Approach (with CD-ROM and iLrn Tutorial) by Thomas W. Hungerford, 2005-03-24
  7. Algebra & Trigonometry Super Review by The Staff of Research & Education Association, 2000-07-01
  8. Algebra and Trigonometry Structure and Method Book 2 by Richard G. Brown, 1997
  9. Just-In-Time Algebra and Trigonometry for Early Transcendentals Calculus (3rd Edition) by Guntram Mueller, Ronald I. Brent, 2005-05-13
  10. Holt Algebra With Trigonometry by Eugene D. Nichols, 1992-12
  11. Functions, Statistics, and Trigonometry by Sharon L. Senk, Steven S. Viktora, et all 1998-01
  12. Student Solutions Manual Precalculus Concepts Through Functions -- A Unit Circle Approach to Trigonometry by Kevin Bodden, Randy Gallaher, 2007
  13. Algebra And Trigonometry Fifth Edition by Ron Larson, Robert P. Hostetler, et all 2000-06-08
  14. A Treatise On Spherical Trigonometry - Its Application To Geodesy And Astronomy by John Casey, 2007-01-20

61. Topics In Trigonometry:  Trigonometry Of Right Triangles
5. trigonometry OF RIGHT TRIANGLES. Similar figures. Complements. Cofunctions. Similar figures. PLANE trigonometry IS BASED on the fact of similar figures.
The Topics Home TRIGONOMETRY OF RIGHT TRIANGLES Similar figures All functions from one function Complements Cofunctions
Similar figures P LANE TRIGONOMETRY IS BASED on the fact of similar figures. (Topic 1: Ratio and proportion .) We saw: Figures are similar if they are equiangular and if the sides that make the equal angles are proportional. Right triangles will be similar, however, simply if an acute angle of one triangle is equal to an acute angle of the other. ( Theorem 14 .) Thus in the right triangles ABC, DEF, if the acute angle at B is equal to the acute angle at E, then those triangles will be similar. The sides that make the equal angles will be proportional. If CA is half of AB, for example, then FD will also be half of DE. To be more specific, if angle every sides will be in the same ratio. A trigonometric Table is a table of ratios of sides. In the Table, each value of sin is the ratio of the opposite side to the hypotenuse in every right triangle having that angle. Thus we read in the Table Example. Indirect measurement.

62. Mathematics Reference
trigonometry identities and calculus rules for integration and differentiation.
Mathematics reference Ma
MathRef A mathematics reference for students and teachers. Conventions. Mathematics reference: Notation
A unified mathematical notation used throughout these pages. Ma Trigonometric identities and properties. Mathematics reference: Trigonometric identities
Various identities and properties essential in trigonometry. Ma Mathematics reference: Hyperbolic trigonometry identities
Various identities essential in hyperbolic trigonometry. Ma Differential and integral calculus. Mathematics reference: Limits
Properties of limits. Ma Mathematics reference: Rules for differentiation
Essential rules for differentiation. Ma Mathematics reference: Rules for integration
Essential rules for integration. Ma Vectors and matrices. Mathematics reference: Rules for vectors
Basic properties of vectors. Ma Mathematics reference: Rules for matrices
Basic properties of matrices. Ma Navigation. Erik Max Francis TOP
Welcome to my homepage. e Reference UP A technical reference. Re Mathematics reference: Notation START A unified mathematical notation used throughout these pages. Ma Quick links.

63. Trigonometry Review
trigonometry Review. Definitions of Trigonometric Functions. You need a Javaenabled browser to take this quiz. Values of Functions in the First Quadrant.
Trigonometry Review
Definitions of Trigonometric Functions
You need a Java-enabled browser to take this quiz.
Values of Functions in the First Quadrant
You need a Java-enabled browser to take this quiz.
Trigonometric Identities
You need a Java-enabled browser to take this quiz. last update August 25, 1998 by JL Stanbrough

64. Science In India: History Of Mathematics: Indian Mathematicians And Astronomers,
Describes Indian mathematicians such as Aryabhatta who modelled the solar system, Bhaskar, Varahamira, and others who made important contributions in the fields of trigonometry, algebra, and classical analysis.
var cm_role = "live" var cm_host = "" var cm_taxid = "/memberembedded" Check out the NEW Hotbot Tell me when this page is updated
SOUTH ASIAN HISTORY Pages from the history of the Indian sub-continent: Science and Mathematics in India History of Mathematics in India In all early civilizations, the first expression of mathematical understanding appears in the form of counting systems. Numbers in very early societies were typically represented by groups of lines, though later different numbers came to be assigned specific numeral names and symbols (as in India) or were designated by alphabetic letters (such as in Rome). Although today, we take our decimal system for granted, not all ancient civilizations based their numbers on a ten-base system. In ancient Babylon, a sexagesimal (base 60) system was in use. The Decimal System in Harappa In India a decimal system was already in place during the Harappan period, as indicated by an analysis of Harappan weights and measures. Weights corresponding to ratios of 0.05, 0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50, 100, 200, and 500 have been identified, as have scales with decimal divisions. A particularly notable characteristic of Harappan weights and measures is their remarkable accuracy. A bronze rod marked in units of 0.367 inches points to the degree of precision demanded in those times. Such scales were particularly important in ensuring proper implementation of town planning rules that required roads of fixed widths to run at right angles to each other, for drains to be constructed of precise measurements, and for homes to be constructed according to specified guidelines. The existence of a gradated system of accurately marked weights points to the development of trade and commerce in Harappan society.

65. Complex Numbers And Trigonometry
Complex Numbers and trigonometry Revised Edition by It presents an innovative introduction to trigonometry through the use of complex numbers.
Dedication Table of Contents Preface Chapter I ... PDF Version Complex Numbers and Trigonometry
Revised Edition
Abraham P. Hillman
University Of New Mexico
Gerald L. Alexanderson
Santa Clara University
Mervin E. Newton
Thiel College

INTERACTIVE VERSION The Original Edition of this text is still available. This text has been placed on the WWW as a public service by the Department of Mathematics and Computer Science of Thiel College . It presents an innovative introduction to trigonometry through the use of complex numbers. The text is available in two formats. This, the interactive version, is intended to be read on the computer. There is also a PDF version which is more suitable for printing. All references in the interactive version to other parts of the text are links to the other parts. If you follow one of these links, use the BACK command on your browser to return to your starting point. Dedication Table of Contents Preface Chapter I ... PDF Version For other works by one or more of these authors try Algebra Through Problem Solving An Introduction to Programming the HP 48G/48GX Calculator and Abstract Algebra Return to Thiel Useful Links page.

66. FREE Mathematics How-to Library - Math Homework Help – Math Tutor Software
Offers help with algebra, geometry, calculus, fractions, functions, gradient, money and trigonometry problems. Includes worked examples and download files.

Teachers' Choice Software home page
Stuck on your homework ? No problem! Get help FAST with your mathematics and physics questions. We provide personalized , professional tutoring in high school mathematics and physics. We can help you now ! Select a category from the table below, or scroll this page to view the topic headings.
Click the topic names to view the help pages...
Analytical geometry


Area and Surface Area
top Algebra
Evaluating expressions
Evaluate algebraic expressions
How to substitute values for variables in algebraic expressions and how to evaluate the expressions to give a numerical answer.
Expanding brackets
Expand brackets: (a+b)(c+d)
How to expand algebraic expressions with brackets
Factorise expressions like: ab + ac
How to factorise expressions by finding common factors Factorise quadratic expressions
How to factorise quadratic expressions using several methods. Splitting the middle term of a quadratic
How to split the middle term of a quadratic expression so that it can be factorised. Other factorising techniques How to use Algematics to do these operations: difference of squares sum and difference of cubes split middle term of quadratic group and factorise four terms
Quadratic Equations
Finding roots by factorising How to calculate the roots of a quadratic equation algebraically after the quadratic expression is factorised.

67. Trigonometry And Music
trigonometry and Music. Sounds are produced by things that vibrate. Pure tones, like the the sounds produced by tuning forks, are
Trigonometry and Music
Sounds are produced by things that vibrate. Pure tones, like the the sounds produced by tuning forks, are described by sine waves y = A sin(2 pi f t), where t is time, f is how many times the thing is vibrating per second (f is for frequency , and A is how loud the sound is (A is for amplitude). If something is vibrating 256 times a second, you hear middle c. Sound of middle c (.wav file) Here is the graph. You can see that there are about, well, 25.6 waves during one tenth of a second. If we show you one second in the same amount of space, it just looks like a blob. If we double the frequency of any tone, we go up exactly one octave. So 512 vibrations per second is c above middle c. C above middle c (.wav file) Here is the graph. We get more complex sounds by adding waves of different frequencies and loudnesses together. A violin string or an oboe cavity will vibrate with more than one frequency at once, usually at multiples of a fundamental frequency. Here is a wave with components at 512 Hertz, 1024 Hz, 1536 Hz and 2048 Hz (1 Hz = 1 vibration per second). Sound of this wave The higher components are called harmonics of the fundamental tone. If the fundamental is c at 512 Hertz, then the second harmonic is twice the frequency, c an octave higher at 1024 Hertz, the third harmonic is g at 1536 Hertz, and the fourth harmonic is c at 2048 Hertz. A musical tone consists of the fundamental and many harmonics added together.

68. Now College – Online Courses
New online highschool Math course includes Transformations Logarithms, Geometric Sequences and Series, Conic Sections, trigonometry, Permutations and Combinations, Probability and Statistics.
var username=''; courseName=''; coursePrice=0; lastWindow=0; SetCookie('coursePlan', 1, 0);

69. CLEP: Trigonometry Exam
Learn about the trigonometry CLEP examination. Find information about the test, knowledge and skills required, and study resources. trigonometry.
@import "/prod_css/shared/import.css"; HELP STORE SEARCH: Site Colleges Home College Board Tests CLEP: Exam Descriptions
The examination contains 65 questions to be answered in 90 minutes. Part 1 contains 25 questions in 30 minutes and does not allow the use of a calculator. Part 2 contains 40 questions in 60 minutes and requires the use of an online scientific calculator.
Knowledge and skills required
The following subject matter is included on the Trigonometry exam.
Approximate percent of examination
Trigonometric functions and their relationships
  • Circular or wrapping functions Determining a function from a given function Cofunction relationship Reciprocal relationships Pythagorean relationships such as sin + cos Functions of two angles such as sin( ), double angles such as cos2 , half angles such as sin Identities
Evaluation of trigonometric functions of angles with terminal sides in the various quadrants or on the axes, including positive and negative angles greater than 360 (or 2 radians Trigonometric equations and inequalities Interpreting graphs of trigonometric functions Trigonometry of the triangle including the law of sines and the law of cosines Miscellaneous
  • Inverse functions (arcsin, arccos, arctan)

70. KwikTrig
A free trigonometry solving program for Windows.

71. CLEP: College Algebra - Trigonometry Exam
Learn about the College Algebra trigonometry CLEP examination. Find information about College Algebra-trigonometry. The College Algebra
@import "/prod_css/shared/import.css"; HELP STORE SEARCH: Site Colleges Home College Board Tests CLEP: Exam Descriptions
College Algebra-Trigonometry
The College Algebra-Trigonometry examination covers material usually taught in a one-semester course that includes both algebra and trigonometry. Such a course is usually taken by students who have studied algebra and geometry in high school, but who need additional study of precalculus mathematics before enrolling in calculus and other advanced courses at the college level. Approximately half the test is made up of routine problems requiring basic algebraic and trigonometric skills; the remainder involves solving nonroutine problems in which candidates must demonstrate their understanding of concepts. The algebra part of the test includes questions on basic algebraic operations; linear, and quadratic equations; inequalities and graphs; algebraic, exponential, and logarithmic functions; and miscellaneous other topics. The trigonometry part of the test includes questions on trigonometric functions and their relationships, evaluations of trigonometric functions of positive and negative angles, trigonometric equations and inequalities, graphs of trigonometric functions, trigonometry of the triangle, and miscellaneous other topics. It is assumed that the candidate is familiar with currently taught algebraic and trigonometric vocabulary and notation with both radian and degree measure. The College Algebra-Trigonometry examination requires all of the knowledge and skills required by the separate examinations in College Algebra and Trigonometry. The combined examination contains 63 questions to be answered in 90 minutes. There are three separately timed sections. Part 1 consists of 30 algebra questions in 45 minutes; an online scientific calculator is provided although there are no questions that require a calculator. Part 2 contains 13 questions to be answered in 15 minutes and does not allow the use of a calculator. Part 3 contains 20 questions to be answered in 30 minutes and requires the use of an online scientific calculator.

72. School Principals Guide To Student Math Improvement
A free tutorial that explains difficult algebra, trigonometry and calculus concepts to beginning middle/high school students in a simplified way that they can understand and use.
var TlxPgNm='index'; var cm_role = "live" var cm_host = "" var cm_taxid = "/memberembedded"
School Principals Guide to Student Math Improvement
Invitation to Mathematics
is Math for School Principals. It is an algebra and college prep math tutoring program that extracts clean, fresh, authoritative algebra and math concepts and explains them in a made-simple way.
School Principals Guide to Student Math Improvement
As a School Principal you are looked upon for leadership to show and direct teachers how to be accountable for high academic standards. Today, any School Principal attempting to meet this difficult goal faces new questions and challenges. To help answer those questions the Educational Research Institute is pleased to bring you a breakthrough Professional Development Mathematics and Science Support Training Program part of the Math 2002' teacher training program, that, for the first time, gives teachers and administrators, an understandable, bare facts, overview of the math knowledge necessary to determine where to take your students to raise the schools academic levels. The use of this breakthrough program is intended to save your school considerable time and money.
Why is this Guide Important to School Principals?

73. Maths: Trigonometry
Sponsored by the Institute of Physics Numbers Algebra trigonometry Calculus Matrices Limits Complex Numbers SI Units Symbols Printer Version, Maths trigonometry.
Sponsored by the
Institute of Physics




Printer Version
Right-Angled Triangle
Trigonometrical Identities
Sine Law
Cosine Law ... Tangent Law Click on an equation to see a larger version Right-Angled Triangle Right-angled triangle where a is the shortest side adjacent to angle b is the side opposite and c is the longest side (the hypotenuse) Trigonometrical Identities Sine Law Triangle where side a is opposite angle A , side b is opposite angle B and side c is opposite angle C Cosine Law Triangle where side a is opposite angle A , side b is opposite angle B and side c is opposite angle C Tangent Law Triangle where side a is opposite angle A , side b is opposite angle B and side c is opposite angle C H O M E S C I E N C E M A T H S A S T R O N O M Y ... About Page compiled: Wed Sep 05 18:37:57 GMT+01:00 2001

74. History Of Mathematics - Table Of Contents
Topics include background in Babylonian, Euclid, Al'Khwarizmi, pi, and trigonometry. Also has recreations and java chat.
And Insights into the History of Mathematics Table of Contents Prologue The First Mathematicians The Most Famous Teacher Pi: It Will Blow Your Mind ... Comments and Notices

75. Maple PowerTools - Trigonometry
This is a set of 11 Maple lessons for high school trigonometry. Includes Demoivre, Arcsin, Arccos, Trigonometric identity. trigonometry, Preview, Download, Code.

MapleNet Maple T.A. Toolboxes ... Contact Us
This is a set of 11 Maple lessons for high school Trigonometry , developed by Gregory Moore of Orange Coast College. The lessons can also supplement a course in Precalculus or Calculus. They are designed so you can present each topic as you would during a normal lecture but using Maple as the main presentation tool. The students do not have to understand Maple syntax to benefit from the lessons. With these Maple lessons, you can carry a topic far beyond what is possible on the blackboard. You can generate a new example or diagram instantly just by changing a few values in the worksheet. You can show more interesting examples than you could on the board, where the examples always had to be planned to work out "nice". Maple computes the dirty work, so the class can focus on the thinking steps. Download all worksheets for Trigonometry
Preview or download individual lessons below

Trigonometry Preview Download Code
Lesson 1 Angles Lesson 2 The Law of Cosines Lesson 3 The Law of Sines Lesson 4 The Sine Graph and Variations Lesson 5 The Cosine Graph and Variations Lesson 6 Other Trig Graphs Lesson 7 Trignometric Identities Lesson 8 Inverse Trig Function Graphs

76. S.O.S. Math
Contains tutorials covering algebra, trigonometry, calculus, differential equations, matrices, and complex variables. Reviews the most important results, techniques and formulas. Presented in worksheet format and require active participation. Includes practice quizzes and forum board.

Trigonometry Calculus Differential Equations ...

Search our site! S.O.S. Math on CD
Sale! Only $19.95.

Works for PCs, Macs and Linux.
Tell a Friend about S.O.S.
Books We Like Math Sites on the WWW S.O.S. Math Awards ...
Privacy Concerns?

var version = 1.0; var version = 1.1; var version = 1.2; var version = 1.3; S.O.S. MATHematics is your free resource for math review material from Algebra to Differential Equations! The perfect study site for high school, college students and adult learners. Get help to do your homework, refresh your memory, prepare for a test, .... Browse our more than 2,500 Math pages filled with short and easy-to-understand explanations - from simplifying fractions to the cubic formula , from the quadratic equation to Fourier series , from the sine function to systems of differential equations - this is the one stop site for your math needs. You want more? Check out our CyberExams to prepare for a test, or ask a question on our popular CyberBoard ! You can buy a personal copy of our site on CD, or browse our recommended book list
Contact us

Math Medics, LLC. - P.O. Box 12395 - El Paso TX 79913 - USA

77. Trigonometry - Maths Online Gallery
trigonometry The applets are started by clicking the red buttons. The applet Triangle and Law of Sines emphasizes that the mathematical

78. Geometry Contents
Covers rules for angles, right triangles and plane figures. Also, has a trigonometry section.

79. Calculus@Internet
with the Sine Function The Trigonometric Functions The Six Trigonometric Functions Triangles, Circles, and Waves - An Overview of trigonometry Time and

80. 4 Trigonometry Review
trigonometry from MathWorldtrigonometry. The study of angles and of the angular relationships of planar and threedimensional figures is known as trigonometry.
Next: 4.1 Radians Up: Ch.1 Review of Needed Previous: 3.8 Composition of Functions
4 Trigonometry Review

Page 4     61-80 of 170    Back | 1  | 2  | 3  | 4  | 5  | 6  | 7  | 8  | 9  | Next 20

free hit counter