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Gearing up for the ETAA
Here’s the breakdown of what’s on the test, and this website.
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The Layups: Numeric Sequences
You can learn enough by the end of this week to get all of these math items correct.
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Bread & Butter: Plug-in PEMDAS
There are more of this math item than any other on the Entrance Exam. So study up!
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The Vein Poppers: Linear Equations
If you don’t know what you’re doing, this math item will drive you crazy. But if you do, they’re easy!
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Variable Flip
I call this “reverse PEMDAS,” because you +/–, then ×/÷, then exponent, then ().
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Dimensional Analysis
Will voltage increase or decrease when a circuit rusts out?
 
ETAA Test Prep
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