Electronically upgradeable graphing calculator allows you to have the most up-to-date functionality and software applications. 16 preloaded graphing calculator software applications suitable for college math and engineering coursework. Memory management to create folders for specific applications or subjects. Icon desktop for easier access to applications and editors. Pretty Print shows equations and results with radical notation, stacked fractions and superscript exponents. Permitted for use on many state and standardized tests. Power Source(s): Battery; Display Notation: Graphic; Display Characters x Display Lines: 160 x 120; Memory: 188KB RAM; 2.7MB ROM.
Dimensions / Specifications | |
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Unit of Measure | EA |
Item Dimensions | 7.34 in. x 1.89 in. x 10.69 in. (W x H x D) |
Item Weight | 1.076 lbs |
Box Pack Quantity | 1 EA |
Box Pack Dimensions | 7.50 in. x 2.10 in. x 10.50 in. (W x H x D) |
Box Pack Weight | 0.987 lbs |
Carton Pack Quantity | 3 EA |
Carton Pack Dimensions | 8.44 in. x 5.85 in. x 11.00 in. (W x H x D) |
Carton Pack Weight | 3.515 lbs |
This item is sold by the EA |
Shipping Info | |
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Can Ship via UPS? | Yes |
Can Ship via Air Carrier? | Yes |
Hazmat restrictions? | No |
Additional Information | |
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Is Certified with EPA/CPG? | No |
Considered Green (less environmental impact)? | No |
Made of Some or All Recycled Materials? | No |
Warranty Offered? | Yes |
Warranty Comments | Manufacturer's limited one-year warranty. |
Underwriter's Laboratory Approval? | No |
Item Specifications | |
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Brand | Texas Instruments |
Global Product Type | Calculators-Graphing |
Power Source(s) | Battery |
Display Notation | Graphic |
Display Type(s) | LCD |
Higher Mathematical Functions | Calculus, Polynomial Equations |
Display Characters x Display Lines | 160 x 120 |
Memory | 188KB RAM,2.7MB ROM |
Case | Hard Case |
Display Characters Height | 2.4 mm |
Percent Key(s) | No |
Fraction Calculations | No |
Fraction/Decimal Conversions | No |
Decimal Function | No |
+/- Switch Key | No |
Currency Exchange Function | No |
Metric Conversion | No |
Backspace Key | Yes |
Double Zero Key | No |
Amortization | Yes |
Base Number Calculations | Yes |
Bond Calculations | No |
Cash Flow Calculations | Yes |
Complex Number Calculations | Yes |
Confidence Interval Calculating | Yes |
Cost/Sell/Margin | No |
Date Calculations | No |
Depreciation Calculations | No |
Display Window Resolution | 160 x 100 |
Entry Logic | Algebraic |
Equation Editor | Yes |
Grand Total Key | No |
Graphing Functions | 3-D, Differential Equations, Histogram, Parametric, Plot, Zoom |
Hyperbolic Functions | Yes |
Hypothesis Testing | Yes |
Interest Rate Conversion | Yes |
Item Count Function | No |
Levels of Parentheses | Unlimited |
Linear Regression | No |
Loan Calculation | No |
Logical (Boolean) Operations | Yes |
Markup/Down Key | Yes |
Matrices | Yes |
Percent Add-On/Discount | No |
Polar-Rectangular Conversion | Yes |
Probability (Random Number) | No |
Programming Steps | Subroutines, Within Memory Limits |
Simultaneous Equations | Yes |
Square Root Key | No |
Tax Calculation | No |
Time-Value-of-Money | Yes |
Time/Date | Yes |
Trig/Log Functions | Yes |
Variable Regression | No |
Variable Statistics | One, Two |
Size | 3.37 x 7.5 |
I/O Port | Yes |
Replacement Batteries | AAA, Lithium |
Package Includes | Batteries, Hard Slide Case, USB Cable |
Pre-Consumer Recycled Content Percent | 0% |
Post-Consumer Recycled Content Percent | 0% |
Total Recycled Content Percent | 0% |
Manufacturer Info | |
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Brand | Texas Instruments |
Brand Contact | 800-842-2737 |
Warranty Offered? | y |
Manufacturer Stock No. | TI89T |
Staples Equivalent SKU | 566640 |
Quill Equivalent SKU | 566640 |
Retail GTIN (UPC) | 00033317192038 |
Country of Origin | CN |
UNSPSC Number | 00441018 |
Product ID | 9701848 |
Vendor: | Hub Selling |
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SKU: | TEXTI89TITANIUM |
Weight:: | 1.08 lb |