Header Banner
Gadget HacksNext RealityFood HacksNull ByteThe Secret YumiverseInvisiverseMacgyverismsMind HacksMad ScienceLock PickingDriverless
wonderhowto_01.png

Math

Join our Math World now to meet up with other math students and mathematicians on the Web. Learn how to perform basic math functions, and share your own tips and tricks for solving problems and calculating answers for everything math related, from algebra to geometry to trigonometry to advanced calculus.
Calculating a system of linear equations with a calculator and whiteboard notes.
May 26, 2010

Looking for instructions on how to solve systems of linear equations using a TI-89 graphing calculator? Learn how with this free video algebra lesson. From Ramanujan to calculus co-creator Gottfried L ...

"How to Solve separable first-order differential equations" cover image
May 26, 2010

Need to know how to solve separable differential equations in algebra? Learn how with this free video lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brig ...

Solve systems of equations using matrices on a calculator.
May 26, 2010

This video shows how to use matrices to solve systems of linear equations on TI83 and TI84 series graphing calculators. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's bes ...

Converting logarithmic equations to exponential form example.
May 26, 2010

Looking for instructions on how to convert logarithmic equations into exponential equations and vice versa? Learn how with this free algebra video lesson. From Ramanujan to calculus co-creator Gottfri ...

Graphing software displaying the slope-intercept form of a linear equation, with a grid and labeled axes.
May 26, 2010

Learn how to identify the slope and y-intercept of a linear relation when given an equation of a linear relation with this free video lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, m ...

Mathematics lesson on hyperbolas, including graphing and equations.
May 26, 2010

Need instruction on how to find the equation of a hyperbola using an asymptote? Learn how with this free video lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best ...

Online tutoring session showing a math equation on a digital whiteboard.
May 26, 2010

Looking for a primer on how to solve systems of linear equations by substitution? Learn how with this free video algebra lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the wo ...

Mathematical equation review on a whiteboard.
May 26, 2010

Need instructions on how to remove decimal values from a linear equation in algebra? Learn how with this free video lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's ...

Solving multi-step equations with examples and steps.
May 26, 2010

Looking for a primer on how to combine like terms and/or use the distributive property to solve algebraic equations? Learn how with this free video lesson. From Ramanujan to calculus co-creator Gottfr ...

Equation solving steps showing x = 2y.
May 26, 2010

Looking for a primer on how to solve systems of linear equations in algebra? Learn how with this free video lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best an ...