quick question about math IIc...

<p>for the sat II math IIc test, do we have to memorize and know like the sum and difference and double angle trig formulas?</p>

<p>Program them into your calculator, or if you have a usb cable for it, download SAT 2 Math Dojo here:
<a href="http://www.ticalc.org/pub/83plus/basic/math/sat2mathdojo83p.zip%5B/url%5D"&gt;http://www.ticalc.org/pub/83plus/basic/math/sat2mathdojo83p.zip&lt;/a&gt;&lt;/p>

<p>But I have to say that knowing them definitely helps</p>