161. HKCEE Mathematics This web page contains 7 Java Applets for exploring Geometry and trigonometry. http://chuwm.tripod.com/maths.html

setAdGroup('67.18.104.18'); var cm_role = "live" var cm_host = "tripod.lycos.com" var cm_taxid = "/memberembedded" Search: Lycos Tripod Dating Search Share This Page Report Abuse Edit your Site ... Next HKCEE Mathematics Last updated: September 2, 2005 Number Systems and Surds An interactive quiz A Flash animation showing the origin of the Square Root Sign. The classical proof that square root 2 is irrational ( PDF Word Trigonometric Functions A Java Applet designed for exploring the signs and the magnitudes of the trigonometric ratios. A Java Applet for generating and exploring the graph of the sine function. A Java Applet for generating and exploring the graph of the cosine function. Polynomials An Interactive Quiz Another MC Test (Word 97 file) Important Formulae in Trigonometry A n interactive quiz about Arc Length, Area of Sector, Sine Formula, Cosine Formula, etc. A Java Applet about a problem relating to the Area Formula of Triangle. A Java Applet about a problem relating to the Sine Formula. A Java Applet about a problem relating to the Cosine Formula.

162. Trigonometry trigonometry in right triangles is really just a way of labelling the sides ofthe triangle and the fractions you can make out of them. http://www.geocities.com/thesciencefiles/trig/trigonometry.html

163. Wsd Home Page Math at Woodland High School. Includes resources for students, parents and teachers of algebra, precalculus, trigonometry and AP Calculus. http://www.woodland.wednet.edu/oflynnp/

Home Schools School Closure District Information ... Contact-Visit Us Woodland School District William W. Hundley, Ed.D., Superintendent Please click here to link to Mrs. O'Flynn's web site.

164. Mathematics Reference: Hyperbolic Trigonometry Identities Various identities essential in hyperbolic trigonometry. http://www.alcyone.com/max/reference/maths/hyperbolic.html

Mathematics reference Hyperbolic trigonometry identities Ma MathRef Various identities essential in hyperbolic trigonometry. Introduction. x and y are independent variables, e is the base of the natural logarithm. d is the differential operator, int is the integral symbol, C is the constant of integration. Identities. sinh x e x e x equation 1 cosh x e x e x equation 2 sech x = 1/cosh x equation 3 csch x = 1/sinh x equation 4 tanh x = sinh x /cosh x equation 5 coth x = 1/tanh x equation 6 cosh x - sinh x equation 7 tanh x + sech x equation 8 coth x - csch x equation 9 sinh ( x y ) = sinh x cosh y + cosh x sinh y equation 10 sinh ( x y ) = sinh x cosh y - cosh x sinh y equation 11 cosh ( x y ) = cosh x cosh y + sinh x sinh y equation 12 cosh ( x y ) = cosh x cosh y - sinh x sinh y equation 13 sinh x = [-1 + cosh (2 x equation 14 sinh (2 x ) = 2 sinh x cosh x equation 15 cosh x = [1 + cosh (2 x equation 16 cosh (2 x ) = cosh x + sinh x equation 17 arcsinh x = ln [ x x equation 18 arccosh x = ln [ x x equation 19 arctanh x = (1/2) ln [(1 + x x equation 20 arccoth x = (1/2) ln [( x x equation 21 arcsech x = ln [[1 + (1 - x x equation 22 arccsch x = ln [[1 + (1 + x x equation 23 (d/d x ) sinh x = cosh x equation 24 (d/d x ) cosh x = sinh x equation 25 (d/d x ) tanh x = sech x equation 26 (d/d x ) coth x = -csc x equation 27 (d/d x ) sech x = -sech x tanh x equation 28 (d/d x ) csch x = -csch x coth x equation 29 (d/d x ) arcsinh x x equation 30 (d/d x ) arccosh x x equation 31 (d/d x ) arctanh x x equation 32 (d/d x ) arccoth x x equation 33 (d/d x ) arcsech x = -1/[x (1 - x equation 34 (d/d x equation 35 Integrals.

165. Trigonometry Help - Free Math Help - Math Homework Help Provides free math help to students studying algebra, geometry, calculus,trigonometry, and more. Site offers lessons, games, and a very popular message http://www.freemathhelp.com/trigonometry-help.html

Visit our free math help message board. about contact help ... Math Lessons (click subject to expand menu) Algebra Lessons Absolute Value Addition and Subtraction of Rational Functions Asymptotes Combining Like Terms ... Using FOIL Geometry Lessons Area Circles Graphing Lines Graphing Rational Functions ... Slope of a Line Calculus Lessons Derivative of a Polynomial How to Determine Critical Points Sports Lessons Batting Average Calculating Earned Run Average in Baseball Other Lessons Algebra of Events Other Features: Algebra Formulas Algebra Tutoring Ask an Expert Calculator Buying Guide ... Study Tips Trigonometry Help Browse our collection of trigonometry lessons: Or ask your own question on our trigonometry message board

166. Trigonometry An alternative approach would be to begin with the Spherical Geometry/trigonometry.Then to obtain the Plane Geometry/trigonometry as the limit as the http://www.rism.com/Trig/Trig02.htm

Elementary-Geometry Trigonometry Abstract From the inner (dot) product, employing the synthetic method, in this online textbook, we develop the elementary geometries (including the trigonometry), in a pseudo-metrizable topology. The hyperbolic and circular trigonometric functions on a complex space are defined in terms of the exponential function. Their inverses are obtained. The addition theorems are presented and inverted. The derivatives, integrals, and infinite expansions are obtained. The Raphson, Newton, and Horner methods of finding the roots of an equation are presented. The binomial theorem and Gamma function are presented, also. Synthetic Geometry does not employ a coordinate system; it develops the congruence and similarity theorems. Analytic Geometry employs coordinate systems. It is happy to make use of the congruence or similarity theorems; but usually does not prove them. We employ the Synthetic Geometry, exclusively. The same distinction may be made between Analytic Vector Analysis vs.

167. Trigonometry Refresher trigonometry Refresher. Steven Dutch, Natural and Applied Sciences, Universityof Wisconsin Green Bay First-time Visitors Please visit Site Map and http://www.uwgb.edu/dutchs/STRUCTGE/sl01.htm

Trigonometry Refresher Steven Dutch, Natural and Applied Sciences, University of Wisconsin - Green Bay First-time Visitors: Please visit . Use "Back" to return here. Trigonometric Functions Defined Trigonometric functions are simply the ratios between sides of a right triangle Sine = Opposite / Hypotenuse Cosine = Adjacent / Hypotenuse Tangent = Opposite / Adjacent = Sine / Cosine We can also define these less-used functions: Cosecant = Hypotenuse / Opposite = 1 / Sine Secant = Hypotenuse / Adjacent = 1 / Cosine Cotangent = Adjacent / Opposite = Cosine / Sine = 1 / Tangent The Pythagorean Relations If we use a standard reference triangle with hypotenuse = 1, then we have: From the Pythagorean Theorem, it is obvious that 2 2 Sin A + Cos A = 1 Dividing this formula by Sin squared and Cos squared, we obtain 2 2 2 2 1 + Cot A = Csc A Tan A + 1 = Sec A These are the Pythagorean Relations Relations Between Functions We can just as easily define our angles this way Since B = 90-A, we have:

168. Trigonometry Tutorials And Problems Tutorials, problems and self tests on trigonometry. http://www.analyzemath.com/Trigonometry.html

Trigonometry Tutorials and Problems Free tutorials and problems on solving trigonometric equations, trigonometric identities and formulas can also be found. Java applets are used to explore, interactiveley, important topics in trigonometry such as graphs of the 6 trigonometric functions, inverse trigonometric functions, unit circle, angle and sine law. Interactive Trigonometry TuTorials (Applets) Angles in Trigonometry Angle in Trigonometry Trigonometric Functions Sine Function Cosine Function Tangent Function Secant Function ... Graphs of Basic Trigonometric Functions Unit Circle in Trigonometry Trigonometric Equations and the Unit Circle Unit Circle And The Trigonometric Functions sin(x), cos(x) and tan(x) Inverse Trigonometric Functions Inverse Trigonometric Functions Graph, Domain and Range of Arctan function Graph, Domain and Range of Arcsin function Sum of Sine and Cosine Functions Analytical Trigonometry Tutorials (Problems, Examples with solutions) Solving Trigonometric Equations Trigonometric Equations Trigonometric Functions Tutorial on Sine Functions (1)- Problems Tutorial on Sine Functions (2)- Problems.

169. Trigonometry trigonometry Home Up Site Map Here is a lesson on trigonometry. It containsSketchpad 4 sketches, as well as movies of the sketches, http://www.mccallie.org/myates/trigonometry.htm

Site Map TRIGONOMETRY Here is a complete introduction to trig . It is the very best example of teaching on the web I have seen. Here is a lesson on trigonometry. It contains Sketchpad 4 sketches, as well as movies of the sketches, in case you don't have the program. There is also a series of challenges based on the sine function. Finally, the pythagorean identities are derived geometrically. Here is a multiple page sketch of all the trig functions, axis of symmetry, and inverses using GSP4. Here's a nice sketch by Scott Steketee of the conic sections Movie of plane slicing conic section. (My apologies for neglecting to cite the source, but I've misplaced the site. Here are Java Applets of the ellipse parabola , and hyperbola . You can drag the foci, vertices, or a point on the curve to change the shape. I used Paul Kunkel's tools to make these applets. You'll need to play with the red points to get them to look good. He has more such tools here. The ambiguous case for the Law of Sines. Eric Weisstein's World of Mathematics MathWorld TM ) is the web's most complete mathematics resource, assembled over more than a decade by internet encyclopedist

170. Homework Pretest Exam 1 Triangle trigonometry (Printed Version) Pretest FinalExam - trigonometry (Printed Version - Printing enabled) http://online.redwoods.cc.ca.us/instruct/darnold/Trig/exams.htm

Math 25 - Trigonometry Sample Examinations Instructor: David Arnold Adobe Acrobat Reader You will need Adobe Acrobat Reader 4 or higher to read the files on this site. If you are using Acrobat Reader 3, you will need to obtain the forms plugin . If you are using Acrobat Exchange 3.01, then you will need to obtain a different forms plugin for Acrobat pdf files on this site to work properly. Of course, it is best to upgrade to Acrobat Reader 4 or higher. You can down load the necessary software from the Adobe Site by selecting the AAR link. AAR is free software and has no timelimit on its ownership. Macintosh files are also available at the Adobe site. Spring 2000 Exam #1 Pretest Exam #1 - Triangle Trigonometry (Printed Version) Pretest Exam #1 - Triangle Trigonometry (Online viewing only - Printing disabled) Exam #1 - Triangle Trigonometry (Printed Version - Printing enabled) Exam #1 - Triangle Trigonometry (Online viewing only - Printing disabled) Exam #2 Pretest Exam #2 - Trigonometry (Printed Version - Printing enabled) Pretest Exam #2 - Trigonometry (Online viewing only - Printing disabled) Exam #2 - Trigonometry (Printed Version - Printing enabled) Exam #2 - Trigonometry (Online viewing only - Printing disabled) Exam #3 Pretest Exam #3 - Trigonometry (Printed Version - Printing enabled) Pretest Exam #3 - Trigonometry (Online viewing only - Printing disabled) Exam #3 - Trigonometry (Printed Version - Printing enabled) Exam #3 - Trigonometry (Online Version - Printing disnabled) Exam #4

171. Trigonometry Equations - EquationSheet Create a personal Equation Sheet from a large database of science and mathequations including constants, symbols, and SI units. Large equation database http://www.equationsheet.com/sheets/Equations-6.html

We have a new Forum , please start posting away! Equations Constants SI Units Symbols ... LaTeX Utilities search for in Equation Description Equation LaTeX String Constant Description Constant Symbol Constant Value SI Unit Quantity SI Unit Name SI Unit Symbol SI Unit Equivalent Units Symbol Description ALL Use or for wildcard character, or to match any single character Welcome Guest MyEquationSheet Sign In Register Equations ... Trigonometry Showing results to of , on page of Arbitrary Triangle Trigonometric Definitions Trigonometric Identities Trigonometric Properties DESCRIPTION EQUATION Area of Arbitrary Triangle Cosecant Definition for a Right Triangle Cosine Definition for a Right Triangle Cotangent Definition for a Right Triangle Double Angle Identity - Cosine Double Angle Identity - Sine Euler's Formula Even Symmetry Property - Cosine Even Symmetry Property - Cotangent Even Symmetry Property - Secant Go to page: 1 Terms of Service Bookmark Us

172. Information Of Products Information of Products. http://www.ies.co.jp/math/java/trig/

Information of Products Information of Products

173. Introduction To Trigonometric Functions Introduction to Trigonometric Functions. Equalities and Inequalities. FurtherTrigonometric Functions. Triangles. http://www.ies.co.jp/math/products/trig/menu.html

Introduction to Trigonometric Functions Equalities and Inequalities Further Trigonometric Functions Triangles

174. HyperMath Hyperbolic functions Index HyperPhysics****HyperMath Go Back. http://hyperphysics.phy-astr.gsu.edu/hbase/trig.html

Hyperbolic functions Index HyperPhysics HyperMath Hyperbolic functions Index HyperPhysics HyperMath ... Go Back

175. MathHelp Notebook On Trig Functions http://www.ucl.ac.uk/Mathematics/geomath/trignb/trigmod.html

176. Home Page http://www.cogtech.com/EXPLORER/

177. LSU Math 1022 Lecture Notes Class lecture notes are available in two formats. You can view the lectures aspresented in class, or you can download a printable version. http://www.math.lsu.edu/courses/1022/lecture/lecture.htm

Class lecture notes are available in two formats. You can view the lectures as presented in class, or you can download a printable version. To view these files, you must have Adobe Reader It is a free download. Lecture Notes Class Version Lecture Notes Printable Version Ch. 6 Ch. 7 Ch. 8 Ch. 9 Ch. 6 Ch. 7 Ch. 8 Ch. 9 Chapter notes that you can download and study. Chapter 6 Notes Chapter 7 Notes Chapter 8 Notes Chapter 9 Notes Email Course Coordinator LSU Home Page LSU Math Department

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