This lesson reviews matrices, a concept often covered late in Algebra 2 or Precalculus—they appear less frequently on the ACT, but are often tested toward the end of the Math section and are important to know for students looking to achieve scores above the 90th percentile.

This lesson reviews sequences and series, concepts often covered late in Algebra 2 or Precalculus—they appear less frequently on the ACT, but are often tested toward the end of the Math section and are important to know for students looking to achieve scores above the 90th percentile.

This lesson details how to handle inequality and absolute value functions on some of the more advanced questions the ACT asks.

As we've reviewed, one of the texts you'll see on the ACT Reading section will featured paired passages. This lesson will review the relevant strategies and provide practice in the quiz with a full-length paired passage.