Oh, yeah. There's a LOT of Math to know for the ACT and it is easy to skip over some important rule or formula. Here's a checklist of the concepts mentioned in previous blogs. Use it to refresh your memory and insure that you've covered each concept sufficiently. As you take practice tests, highlight the math facts that caused errors and review those again.

BASICS

___ fractions

___ percents

___ percent change

___ word problems

___ ratios

___ average

___ area

ALGEBRA

___ factoring

___ distance formula

___ midpoint formula

___ rules of exponents

___ graphs

___ functions

___ conic equations

___ logs

___ sequence and series

___ probability

___ variation

___ systems of linear equations

___ matrices

GEOMETRY

___ special right triangles

___ SohCahToa

___ parallel lines and transversals

___ properties of quadrilaterals

___ circles

___ sum of interior angles of a polygon

___ volume

___ similar triangles

___ relation between lines, areas, and volumes

TRIGONOMETRY

___ Pythagorean Identities

___ The Unit Circle

There. That wasn't so bad, now was it? Stay tuned to this blog site for analysis of recent ACT test questions and any changes that we discover.

## Wednesday, March 24, 2010

### ACT MATH CHECKLIST

Labels:
ACT,
algebra,
concept checklist,
geometry,
MATH,
math study plan,
trigonometry

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