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Vara #:
1036615
Texas Instruments TI-89 Advanced Graphing Calculator
Vara #:
1036615
ISK 49302
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Essential handheld technology for advanced mathematics studies.
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What Stands Out
Advanced Functionality
Equipped with advanced calculus, algebra, and graphing capabilities, the TI-89 excels in handling complex equations, making it ideal for high school and college students pursuing STEM fields.
High-resolution Display
The high-resolution screen offers clear, easy-to-read graphs and equations, enhancing user experience and comprehension, which is essential for detailed mathematical analysis and presentations.
Programmable Features
The TI-89 allows users to create custom applications and programs, catering to individual learning styles and enhancing problem-solving efficiency, ensuring long-term usability throughout academic careers.
Upplýsingar um vöru
- Over 500 KB memory for storing functions, programs, and data
- Pretty Print technology displays mathematical expressions as they appear in textbooks
- High-resolution display with split-screen views
- Computes symbolic solutions to differential equations
- Input/output port and cable, also supports optional TI-GRAPH LINK
| Calculator Type | Graphing |
| Power Source | Battery Powered |
| Screen Size | 4 Inches (10.2 cm) |
| Number of Batteries | 4 AAA batteries required. (included) |
| Compatible Devices | Computers, Laptops |
| Display Type | LCD |
| Color | Black |
| Enclosure Material | titanium |
| Brand | Texas-Instruments |
| Model Name | ti-89 |
| UPC | 033317198207 490800100329 |
| Global Trade Identification Number | 00033317198207 |
| Manufacturer | Texas Instruments |
| Mfr Part Number | TI89 |
| Model Number | TI89 |
| Item Weight | 0.01 Ounces (0.28 grams) |
| Unit Count | 1.0 Count |
Who Should Buy?
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Engineering Students
Ideal for engineering students needing advanced graphing and mathematical functionality for coursework and projects.
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Calculus Courses
Perfect for calculus students as it handles complex equations and graphing with ease, aiding understanding.
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STEM Professionals
Beneficial for STEM professionals requiring reliable calculations and graphing capabilities in their daily work.
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Basic Math Users
Not ideal for users only needing basic calculations; simpler calculators serve this purpose better.
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Casual Students
Casual students may find the features overwhelming and unnecessary for their typical schoolwork requirements.
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Budget-Conscious Buyers
Its higher price may deter budget-conscious users who need functionality without premium features.
VÖRULÝSING
Ertu með fyrirspurn? Spjallaðu við okkur
Spurningar og svör viðskiptavina
-
spurningu:
What features does the Texas Instruments TI-89 Advanced Graphing Calculator offer?
svara: The Texas Instruments TI-89 Advanced Graphing Calculator comes equipped with a powerful 3D graphing capability, advanced algebra functions, and calculus features such as symbolic differentiation and integration. Its large, high-resolution screen allows for clear visualization of complex equations, making it ideal for college-level math and engineering courses. Additionally, it supports multiple modes for graphing functions, making it a versatile tool for students and professionals alike. -
spurningu:
Is the TI-89 compatible with TI Connect software?
svara: Yes, the TI-89 Advanced Calculator is fully compatible with TI Connect software, allowing you to transfer data between your calculator and your computer. This compatibility enables you to install updates, manage files, and back up important data. Being able to manage your calculator's settings and software directly from your computer can enhance your user experience, making it easier to prepare for tests and assignments. -
spurningu:
Can the TI-89 be used for statistics?
svara: Absolutely! The TI-89 Advanced Graphing Calculator includes diverse statistical tools that allow you to perform various analyses, including regression, probability distributions, and hypothesis testing. You can create statistical plots and analyze data sets visually, making it a great asset for courses in statistics and research projects where data interpretation is critical. -
spurningu:
Does the TI-89 support programming?
svara: Yes, the TI-89 supports programming using its native programming language, which enables users to create custom apps and functions tailored to their specific needs. This feature allows advanced users to automate complex calculations or create custom algorithms, greatly enhancing the calculator's functionality. For engineering or higher-level math students, this aspect can optimize their workflow and simplify repetitive tasks. -
spurningu:
What types of batteries does the TI-89 require?
svara: The Texas Instruments TI-89 Advanced Graphing Calculator operates using a rechargeable lithium-ion battery. This battery is designed to provide long-lasting power for extended use, and it can be charged via the included AC adapter. Using a rechargeable battery not only supports sustainability but also ensures that students can rely on their calculators during intense study sessions or exams without the worry of running out of power quickly. -
spurningu:
Is there a user manual available for the TI-89?
svara: Yes, a user manual for the TI-89 Advanced Graphing Calculator is readily available both in printed format and digitally on Texas Instruments' official website. This manual provides comprehensive guidance on all calculator functions, tutorials, and troubleshooting tips. Having easy access to this resource can help users maximize the calculator's capabilities, especially when learning complex concepts in mathematics and science. -
spurningu:
Can the TI-89 solve differential equations?
svara: Indeed, the TI-89 Advanced Graphing Calculator can solve differential equations symbolically. This feature is particularly beneficial for students studying calculus or engineering, as it allows them to analyze and solve complex equations that would typically require significant time and effort. With built-in functions for both ordinary and partial differential equations, the TI-89 serves as a powerful tool for academic success. -
spurningu:
What subjects is the TI-89 best suited for?
svara: The TI-89 Advanced Graphing Calculator is best suited for advanced mathematics, calculus, engineering, and physics. Its extensive feature set, including 3D graphing and symbolic mathematics capabilities, makes it an essential tool for university students or professionals in these fields. Whether you're analyzing functions, conducting statistical analyses, or studying complex systems, this calculator provides the tools needed for academic achievement and real-world applications. -
spurningu:
Does the TI-89 support applications or additional software?
svara: Yes, the TI-89 is designed to support additional applications. You can download and install various apps that extend its functionality, ranging from science and engineering tools to games and utilities that make learning fun. This makes the calculator not just a device for computation but also a learning platform, appealing to a wider range of users from different academic backgrounds. -
spurningu:
Where can I buy Texas Instruments TI-89 Advanced Graphing Calculator in Iceland?
svara: You can buy the Texas Instruments TI-89 Advanced Graphing Calculator in Iceland through Ubuy. Ubuy offers a wide selection of calculators, including the TI-89, with convenient shipping options, ensuring you get your product delivered to your doorstep efficiently. Shopping through Ubuy can provide you with additional benefits such as discounts and promotions, making your purchase even more appealing.
Texas Instruments Graphing TI89 Editorial Review
The Texas Instruments TI-89 Advanced Graphing Calculator is a powerful calculator that is particularly useful for advanced algebra and calculus. It has a computer algebraic system that can perform various algebraic processes such as factoring and expanding. The calculator is great for those who have already mastered their algebra skills and need to tackle calculus. However, it may not be as useful for other subjects like statistics. The calculator itself is not purple, despite the picture showing a purple version. Some users have found the function labels difficult to read due to the similarity in color to the background. There are also questions about whether the calculator is the original or titanium version, with conflicting answers from customers.
Customer Reviews & Ratings
260 einkunnir viðskiptavina
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5 stjarna
71%
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4 stjarna
9%
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3 stjarna
6%
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2 stjarna
4%
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1 stjarna
10%
Umsögn um þessa vöru
Deildu áliti þínu með öðrum viðskiptavinum
Kostir
- Powerful calculator with a computer algebraic system
- Great for advanced algebra and calculus
Gallar
- Function labels are difficult to read
Platform Trust & Buyer Confidence
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Mohd
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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Shawati
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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Leila
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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ISK 49302
Pantaðu núna og fáðu það í kringum Fimmtudagur, Júlí 23
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