It's a lot easier to use. The TI-83 requires the user to remember a lot more. It uses parentheticals to enter data, so the user must enter the required data in the required order, but there is no prompt. The TI-84 gives prompts for required data points such as mean, median, z-scores, critical values, etc. It also has more data packages than the 83, so less work has to be done manually. I'm kind of glad my 83 crapped out so I had to replace it! :-P Hope that helps.

Texas Instruments TI-84 Plus Graphics Calculator, Black 320 x 240 pixels (2.8" diagonal)

Texas Instruments TI-84 Plus Graphics Calculator, Black 320 x 240 pixels (2.8" diagonal)

Q: Can this be used for Algebra through Calculus in high school?

Yes it can. Many of my customers are high school / college students. They mainly use it for calculus and statistics all throughout their school career.

Q: Is this allowed for sat/act tests?

This is allowed on both the SAT and ACT tests as well as AP exams.

Q: will this calculator fit the needs for all math? (calc, algebra, geometry, etc...)

is this good for high school geometry

Product ID: 1142562

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Details

Brand
Texas
Color
Black
Calculator Type
Graphing
Power Source
Battery
Screen Size
3

📊320x240 vibrant backlit color display

🔗I/O port for seamless device communication

🔢Up to 10 graphing functions simultaneously

Frequently Bought Together

Texas Instruments TI-84 Plus Graphics Calculator, Black 320 x 240 pixels (2.8" diagonal)

Elonbo Carrying Case for Texas Instruments TI-84 Plus CE/TI-84 Plus/TI-83 Plus/TI-83 Plus CE Color Graphing Calculator, Extra Mesh Pocket Fits Charging Cable Charger Manual, Black

Description

📈 Elevate your calculations—where precision meets power.

MASTER MULTIPLE GRAPHS AT ONCE - Define, save, and analyze up to 10 graphing functions simultaneously to stay ahead in every calculation.
STAY CONNECTED AND COLLABORATIVE - Built-in I/O port enables effortless communication with other TI devices—boost your workflow and share results instantly.
VISUALIZE COMPLEX DATA LIKE A PRO - Vibrant 2.8" backlit color screen with 320x240 resolution for crystal-clear graphs and split-screen multitasking.
CUSTOMIZE YOUR GRAPHING EXPERIENCE - Choose from 7 distinct graph styles and 14 zoom features to tailor your visual data storytelling.
INTERACTIVE GEOMETRY AT YOUR FINGERTIPS - Preloaded Cabri Jr. software empowers dynamic geometry exploration—perfect for hands-on problem solving.

The Texas Instruments TI-84 Plus is a sleek, black graphing calculator featuring a vibrant 320x240 pixel backlit color display. It supports up to 10 simultaneous graphing functions, includes preloaded interactive geometry software, and offers advanced graph customization with multiple styles and zoom options. Its I/O port facilitates easy communication with other TI devices, making it an essential tool for professionals and students aiming for precision and efficiency.

Specifications

Manufacturer	Texas Instruments
Brand	Texas Instruments
Item Weight	10.2 ounces
Product Dimensions	7.8 x 6.06 x 1.34 inches
Item model number	84PL/TBL/1L1/H
Batteries	1 Lithium Metal batteries required.
Is Discontinued By Manufacturer	No
Color	Black
Material Type	Metal, Plastic
Number of Items	1
Size	320 x 240 pixels (2.8" diagonal)
Lines Per Page	8
Sheet Size	8.5-x-11-inch
Line Size	6 Inches
Manufacturer Part Number	TI84PLUS