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Wolfram Math World: Integration by Parts
This is a good site from MathWorld.com explaining the Integration by Parts. The site has links to related topics
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Wolfram Math World: Trigonometric Substitution
This resource explains the steps to solving a difficult integration using a given trigonometric substitution and then proceeds to explain which integration technique to apply to solve the integration problem.
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Wolfram Math World: Euclid's Postulates
This site from MathWorld.com provides a listing of the postulates of Euclid and a brief discussion on the validity of the fifth postulate.
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Wolfram Math World: Euclid's Theorems
This site from MathWorld.com provides a description of the theorems of Euclid and his theories of prime and composite numbers.
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Wolfram Science World: Archimedes of Syracuse (Ca. 287 212 Bc)
Gives details of Archimedes' accomplishments in the fields of geometry and engineering and offers a little information on his life.
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Wolfram Science World: Elasticity
Over 30 equations which define quantities which server as measurable parameters of an object's elasticity are given. Some equations are derived and the derivations are explained. Highly technical!
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Wolfram Math World: Integral
Good site from MathWorld.com on integration with links to the topics and information needed to help the student understand integration. This site gives the fundamental rules of integration including the integration of the trigonometric...
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Wolfram Math World: Simpson'e 3/8 Rule
This MathWorld site presents a modification of Simpson's Rule called Simpson'e 3/8 Rule.
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Wolfram Math World: Differential Equations
This is a good MathWorld site with links to various topics dealing with differential equations.
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Wolfram Math World: Surface of Revolution
This math site from MathWorld.com explains what a surface of revolution is, a formula for the surface area of such a surface, this site contains many relevant links, examples. A standard parametric formula is given, formulas for...
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Wolfram Math World: Triangle Centroid
This site from MathWorld gives a diagram of a triangle with its centroid labeled. The site details how to find the centroid with links to the key terms. The site details many other interesting properties of the triangle centroid.
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Wolfram Science World: Karl Friedrich Gauss (1777 1855)
A comprehensive summary of Gauss work, primarily mathematical. An incredible number of hotwords, along with many links to other scientist and mathematicians.
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Wolfram Science World: Hans Oersted (1777 1851)
A solid telling of Oersted's scientific achievements, along with some interesting insight into Oersted's personal beliefs. Many links.
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Wolfram Science World: Capacitor
A rather mathematical explanation of a capacitor. Gives all the appropriate formulae, with many hotwords for further info.
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Wolfram Math World: Math World: Matrix Multiplication
Explains how to perform matrix multiplication, including how to perform products on two block matrices. Also has links to related topics.
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Wolfram Math World: Minor
This site explains what a minor is relative to matrix manipulations and gives insight on how to use the program "Mathmatica" involving minors.
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Wolfram Math World: Determinant Expansion by Minors
This MathWorld site explains the technique for finding the determinant using minors. The site also suggests to use this method only on small matrices, giving a link to Guassian elimination for the alternative(larger matrices.) The site...
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Wolfram Math World: Rhombus
This math site explains properties of the rhombus, gives a visual aid to help with the formula given for it's area.
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Wolfram Math World: Cut the Knot! Angles
Very good site with links to reviews of various angles.
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Wolfram Science World: Surface Tension
The concept of surface tension is explained and the formula used to calculate it is presented. Includes an example of using the equation, and a table of surfaces tensions is given.
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Wolfram Math World: Divergence
Site gives formula for divergence as well as several examples. Presents a good informational lesson on the topic, and has links to other related topics.
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Wolfram Math World: Quadratic Equation
This MathWorld site shows how to derive the quadratic formula.
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Wolfram Math World: Polynomial Roots
This site from MathWorld discusses the roots of polynomial equations. The site is wonderful in the sense that it gives a few examples to follow the somewhat ambiguous Vieta's theorem. Theorems discussed and applied are the fundamental...
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Wolfram Math World: Midpoint
This MathWorld site offers a lesson on finding the midpoint of a line segment using a compass and finding the midpoint of the sides of a triangle. This site also has an interesting way of drawing two triangle with equal area by finding...