SAT MATH2C list of FORMULAS 2 know!!

Test Preparation SAT Subject Test Preparation
1

<p>i know ur out there CC boyz~</p>

<p>lets list them up!</p>

<p>area of the triangle if sides are a,b,c</p>

<p>S=(a+b+c)/2</p>

<p>root(s(s-a)(s-b)(s-c))</p>

<p>herons formula</p>

2

<p>WAT? are of a triangle is 1/2(b)(h). What formula is that? and if u know how to use ur TI-89 u never need to memorize formulas</p>

3

<p>student1011111, cavedogs formula is legit. you may not always know the height of a triangle and what the base is. herons formula is a more general formula.</p>

<p>I have this sat2math program that has everything in it. I'm not memorizing a thing, I've collected an assortment of programs that will help me with everything :)</p>

4

<p>Wait, don't they clear your calc?</p>

5

<p>nope. you can have whatever prgm you need</p>

6

<p>!!! That's pretty awesome....anyone have good sites for program downloadage?</p>

7

<p>ticalc.org</p>

8

<p>They don't clear your calc, but apparently at my school some crazy paranoid procter tried to, but his efforts were twarted by furious kids.</p>

9

<p>i just did the june 2 math IIC. they don't clear your calculators.</p>

10

<p>How have you taken it already?</p>

11

<p>There's people outside the US who do the test you know...</p>