What to Put in Your Calculator for Sat 2 Math
'/%3E%3Ccircle cx='48' cy='39' r='19' fill='%23f2c9a5'/%3E%3Cpath d='M27 35c3-16 39-17 42 2-8-8-27-9-42-2z' fill='%23374151'/%3E%3Cpath d='M21 86c5-24 49-28 56 0z' fill='%232563eb'/%3E%3Ccircle cx='41' cy='41' r='2' fill='%23111827'/%3E%3Ccircle cx='55' cy='41' r='2' fill='%23111827'/%3E%3Cpath d='M42 52c4 3 9 3 13 0' stroke='%2392400e' stroke-width='3' fill='none' stroke-linecap='round'/%3E%3C/svg%3E)
Reviewed by Calculator Editorial Team
The SAT 2 Math exam tests your ability to solve math problems using a calculator. Knowing what tools to bring and how to use them effectively can make a significant difference in your score. This guide covers everything you need to know about calculators for the SAT 2 Math exam.
Essential Tools for SAT 2 Math
For the SAT 2 Math exam, you're allowed to use a graphing calculator. The College Board recommends the TI-84 Plus family of calculators, but any graphing calculator that can perform basic functions will work. Here's what you should bring:
Important: The SAT 2 Math exam is calculator-allowed, so you must bring your own graphing calculator. The College Board does not provide calculators for the test.
Recommended Calculators
- TI-84 Plus CE
- TI-84 Plus
- TI-83 Premium CE
- TI-83 Premium
- TI-Nspire CX
Additional Items to Bring
- Two No. 2 pencils with erasers
- Blue or black ink pen
- Approved calculator manual
- Photo ID
- Snacks and water
Recommended Calculator Settings
Setting up your calculator correctly can save you time and prevent errors. Here are the recommended settings for the SAT 2 Math exam:
Basic Calculator Setup
- Set to "Degree" mode (not radian)
- Turn off all unnecessary programs
- Clear all variables and lists
- Set the window to default (-10 to 10 for X and Y)
Graphing Calculator Tips
For graphing problems, make sure your calculator is set to:
- Dot mode for plotting points
- Sequential mode for plotting lines
- Connected mode for plotting curves
Pro Tip: Practice graphing common functions like y = x², y = sin(x), and y = eˣ before the test to save time during the exam.
Formula Reference
The SAT 2 Math exam provides a formula sheet, but it's helpful to know which formulas are most frequently used. Here are some key formulas to memorize:
| Category | Formula | Description |
|---|---|---|
| Algebra | Quadratic Formula: x = [-b ± √(b² - 4ac)] / 2a | Solves quadratic equations |
| Geometry | Area of Circle: A = πr² | Calculates area of a circle |
| Trigonometry | Pythagorean Theorem: a² + b² = c² | Relates sides of right triangles |
| Statistics | Mean: μ = Σx / n | Calculates average of numbers |
Common Trigonometry Values
| Angle | Sine | Cosine | Tangent |
|---|---|---|---|
| 0° | 0 | 1 | 0 |
| 30° | 0.5 | √3/2 | √3/3 |
| 45° | √2/2 | √2/2 | 1 |
| 60° | √3/2 | 0.5 | √3 |
| 90° | 1 | 0 | Undefined |
Study Tips for SAT 2 Math
Preparing for the SAT 2 Math exam requires more than just memorizing formulas. Here are some effective study strategies:
Practice with Past Exams
Familiarize yourself with the format and timing by practicing with official SAT 2 Math practice tests. The College Board provides these for free on their website.
Create a Study Schedule
Break your study sessions into manageable chunks, focusing on different topics each day. Include regular breaks to maintain focus.
Use Flashcards for Formulas
Create flashcards for key formulas and concepts. Review them regularly to reinforce your memory.
Join Study Groups
Working with peers can provide different perspectives and help you identify areas where you need more practice.
Test Day Tip: Arrive early to the testing center to allow time for check-in and to settle in before the exam begins.
Frequently Asked Questions
Do I need to bring my own calculator for the SAT 2 Math exam?
Yes, the SAT 2 Math exam is calculator-allowed, so you must bring your own graphing calculator. The College Board does not provide calculators for the test.
What type of calculator is recommended for the SAT 2 Math exam?
The College Board recommends the TI-84 Plus family of calculators, but any graphing calculator that can perform basic functions will work.
Are there any prohibited items on the SAT 2 Math exam?
Yes, prohibited items include cell phones, smartwatches, and any electronic devices that can store information. You should also avoid bringing unnecessary materials that could be considered a distraction.
How should I set up my calculator before the exam?
Set your calculator to "Degree" mode, turn off all unnecessary programs, clear all variables and lists, and set the window to default (-10 to 10 for X and Y).
What should I do if I don't have a graphing calculator for the SAT 2 Math exam?
If you don't have a graphing calculator, you can use a scientific calculator, but be aware that some problems may require graphing functions. Practice with both types of calculators to be prepared.