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Old 01-21-2009, 04:05 PM
thebritneybraniac thebritneybraniac is offline
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thebritneybraniac is helpful, nice and has lots of friends here
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remember, a variable is just a constant, you keep these thing the same for example, if you were testing how far a car could travel at different heights of the ramp then your variables(constatns) would be the ramp, car, measuring instrument, ect.
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