misc questions on ap calc ab test

Test Preparation
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<li><p>as far as trig derivatives go, do we need to know the uncommon ones like
d/dx [cscx] --> -cscxcotx or integration of tanx^2 is tan-x+c? </p></li>
<li><p>Also, has anyone worked out of the d&s marketing ap calc book with 6 practice tests? Is it just me or are these tests harder than the actual AP test?</p></li>
<li><p>is there a break in between the calc and no calc portion of the ap test for MC? and can we move on to the calculator part of the MC exam once we are done with the non calculator portion?</p></li>
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<p>thanks</p>

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<p>wrong section</p>

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<li>Yes you do. Know the basic 6 trigonometric derivatives and integrations, just to be on the safe side. They might not ask the weird ones, but its always safe than sorry.</li>
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<p>[AP:</a> Calculus AB](<a href=“AP Calculus AB – AP Students | College Board”>AP Calculus AB – AP Students | College Board)</p>

<p>In there it says:</p>

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<li> I don’t believe there’s a break. You’ll have a minute, while the proctor is reading the directions (about calculator use, etc.), but no real break.</li>
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