The TI-83 Plus Graphing Calculator from Texas Instruments is an incredible graphing tool. This calculator has internal software that is upgradeable, so you are always up-to-date on new technology. Anyone who works with numbers, including students and investors, needs a tool like this. It can be used to calculate time-value-of-money and cash flow. You can even save all of your data to your PC.

Features:  

• Electronically upgradeable Flash technology allows you to add functionality as it becomes available  
• Applications can be installed to customize for classroom needs  
• Group related data in archive  
• Features students need for algebra through calculus, plus statistics and finance  
• Defines, saves and graphs 10 rectangular functions, 6 parametric equations, 6 polar equations and
• 3 recursively defined sequences  
• 7 different graphing styles differentiate graphs drawn. Choose from line graph, thick line graph, improved shading and more
• Advanced statistics include hypothesis testing, confidence intervals and distribution  
• Finance features include time-value-of-money, cash flows and amortization  
• Equation solver editor solves for different variables interactively  
• Handles real and complex numbers, lists, matrices and strings  
• Memory: 24 K bytes of RAM, 160 K bytes user data archive as storage or application space  
• Store up to 10 applications at one time. Applications can also be stored on a computer for later use or linked unit to unit  
• I/O port  
• Link cable (included) allows data sharing with another TI-83 Plus, TI-82 or TI-83  
• Works with Calculator-Based Laboratory (CBL) System and Calculator-Based Ranger (CBR) for analysis of real-world data  
• Large, clear LCD display: 64 x 96 pixel screen  
• 8-line by 16-character display  
• Slide case included  
• TI-GRAPH LINK (not included) enables communication with computers

Model: TI-83 Plus

• Brand: Texas Instruments
  
• Cash Flow Analysis: Yes
  
• Computer Link: Yes
  
• Digit Display Capability: 16
  
• Display Lines: 8
  
• Display Type: LCD
  
• Fixed/Folding: Fixed
  
• Number of Functions: 10
  
• Package Quantity (Count): 1
  
• Programmable: Yes
  
• RAM: 24 Kilobyte
  
• Time-Value-of-Money Calculation: Yes
  
• Type of Calculators, Other: Graphing
  

Standard shipping via UPS Ground is included in the quoted price.
The estimated delivery time will be 1-3 business days from the day of order.
Please note: Large orders may be shipped using an alternative shipping method which may change the delivery window to 1-4 days.

*Delivery is available to Alaska, Hawaii and Puerto Rico. An additional Shipping and Handling fee will apply to shipments going to Alaska, Hawaii or Puerto Rico. This fee will be quoted at checkout. Additional transit time may be required.

Orders going to Puerto Rico will be shipped via USPS and not UPS Ground. Estimated delivery time for these orders will be approximately 3-6 business days from time of order.


Please be sure to inspect your order at time of delivery for any issues or damage and if possible note any damage with delivery driver.

Please call 1-888-320-3277 with questions or concerns regarding your order.

Costco.com products can be returned to any of our more than 600 Costco warehouses worldwide.

Membership: We will refund your membership fee in full at any time if you are dissatisfied.

Merchandise: We guarantee your satisfaction on every product we sell with a full refund. The following must be returned within 90 days of purchase for a refund: televisions, projectors, computers, cameras, camcorders, touch screen tablets, MP3 players and cellular phones.

How to Return: For an immediate refund (including shipping and handling), simply return your purchase at any one of our Costco warehouses worldwide. If you are unable to return your order at one of our warehouses, please email customer service or call our customer service center at 1-800-955-2292 for assistance. To expedite the processing of your return, please reference your order number.

If you request an item be picked up for return, the item must be packaged and available for pick up in the same manner as it was delivered.
If your order was delivered "curb side", it will need to be available for curb side pick up.
If the item arrived to you in a box, it will need to be in a box at the time of pick up.