ACT Math: Imaginary and Complex Numbers
You might be surprised that not all numbers are real--some are…
ACT Math: Exponents and Roots
Exponents, or powers, are numbers that tell us to how…
ACT Math: Interpreting Graphs, Charts and Tables
Before we discuss strategies and tips for interpreting graphs,…
ACT Math: Averages
Averages, or arithmetic means, are likely to show up on the ACT…
ACT Math: Pacing & Strategy Overview
The ACT Math Test is always the second test and comes right after…
ACT Math: Systems of Linear Equations
A system of equations is a set of two or more equations that…
SAT Math: Circles Inscribed in Squares
In this series, we will cover many types of geometric scenarios…
ACT English: Sentence Fragments
The ACT English portion is unlike the SAT Writing in that it…
ACT English: Independent and Dependent Clauses
When it comes down to identifying grammar errors in a sentence,…
A Better ACT English Score in 10 Minutes
If you're looking to boost your ACT English score, there are…