<p>I absolutely can not remember, does the test provide the formulas? Like if you have to find the area of a circle, will the formula be on there? I don't know why I can't remember.... thanks everyone!</p>
<p>it will give you everything you need.</p>
<p>The formulas are on the test, but it would be a good idea to memorize them so you can save time on the test. You should know most, if not all, of them already.</p>
<p>They never give the area of a sector which is 1/2(r^2)theta
and the length of the arc which is r(theta)</p>
<p>you don't need to know those i think</p>
<p>Sometimes you do.</p>