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Item #:
12941783
Texas Instruments TI-89 Titanium Graphing Calculator, Multicolor
Item #:
12941783
NZD 450
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Imported from USA store
Order now and get it around Thursday, July 30
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The TI-89 Titanium offering new features preloaded Apps and even more versatility.
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What Stands Out
Advanced Calculations
The TI-89 Titanium offers powerful functions for calculus, algebra, and differential equations, making it ideal for college students and professionals seeking advanced mathematical capabilities.
High Resolution Display
With a vibrant multicolor screen, the TI-89 enhances visibility and user experience, allowing for clear graphs and functions, which is beneficial for visual learners and presentations.
Built-in Apps
Equipped with numerous pre-installed applications, this graphing calculator streamlines problem-solving and analysis, catering to diverse subjects such as engineering, science, and statistics.
Product Details
- LCD display for showing graphs and charts
- 2764.8KB ROM memory and 188KB RAM memory for complex computing
- Computer algebra system (CAS) for deeper understanding of math and science
- Graphing functions including 3D, polar, sequence, parametric plot, and more
- Built-in USB port for easy data transfer and analysis
- Comes in titanium color and operates on four AAA batteries
| Package Weight | 2.53 Pound |
Who Should Buy?
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Engineering Students
Ideal for engineering students needing advanced graphing and computation capabilities for complex equations and functions.
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Mathematics Professionals
Perfect for professionals who require precise calculations, symbolic algebra, and advanced calculus functionalities.
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High School Courses
Recommended for high school students taking calculus or advanced math courses, where graphing calculators are essential.
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Casual Users
Not suitable for casual users or those needing simple calculators for basic functions and arithmetic.
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Elementary Students
Elementary students may find this device overly complex for their basic math learning needs.
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Budget-Conscious Buyers
May not be ideal for budget-conscious individuals due to its higher price compared to simpler models.
Product Description
Texas Instruments TI-89 Titanium Graphing Calculator, Multicolor
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Product Buying Guide
The Texas Instruments TI-89 Titanium Programmable Graphing Calculator is a powerful tool designed to help you solve equations faster. Whether you're a student or a professional, this calculator offers advanced features and functionality to tackle complex computing tasks. With its compact size and lightweight design, it's easy to carry with you. Let's explore the specifications, key features, usage scenarios, competitors, user reviews, price analysis, and buying considerations to help you make an informed decision.
Product Specifications
- Dimensions: 0.9H x 3.3W x 7.4D
- Operates on four AAA type batteries
- 2764.8KB ROM memory and 188KB RAM memory
- Graphing functions including 3D graphing, polar, sequence, parametric plot, differential equation, histogram, scatter plot, and more
- Comes loaded with nine software applications
- Built-in USB port for data transfer
- Color: Titanium
Key Features
- LCD display for showing graphs and charts
- Computer algebra system (CAS) for deeper understanding of abstract concepts
- Explore math expressions in symbolic form and understand formulas
- Compact and lightweight design for easy portability
- Easy data transfer to a computer for deeper analysis
- Multiple software applications included for various needs
Usage Scenarios
- Mathematics and engineering coursework in college
- Solving complex equations and formulas
- Graphing functions in 2D and 3D
- Data analysis and visualization
- Creating separate folders for specific subjects
Usage Scenarios
- Casio FX-9860GII Graphing Calculator
- HP Prime Graphing Calculator
Some User Review
- Great calculator for college math courses. The CAS system helps me understand abstract concepts better.
- The ability to graph in 3D is a game-changer for visualizing mathematical functions.
- The software applications included are very useful for organization and studying.
- The USB port makes it easy to transfer data to my computer for further analysis.
Competitors
- The Texas Instruments TI-89 Titanium Graphing Calculator is competitively priced compared to its competitors.
- Considering the advanced features and functionality, it offers great value for its price point.
Buying Considerations
- Ensure compatibility with your specific courses or work requirements.
- Consider the learning curve if you're transitioning from a different calculator brand.
- Check if additional accessories or software are required for specific use cases.
- Compare prices from different retailers to find the best deal.
- Read user reviews and consider the overall satisfaction of previous buyers.
Conclusion
The Texas Instruments TI-89 Titanium Programmable Graphing Calculator is a versatile tool for solving complex equations and exploring mathematical concepts. With its advanced features, compact design, and competitive pricing, it is an excellent choice for students and professionals alike.
View LessThe Texas Instruments TI-89 Titanium Programmable Graphing Calculator is a powerful tool designed to help you solve equations faster. Whether you're a student or a professional, this calculator offers advanced features and functionality to tackle complex computing tasks. With its compact size and lightweight design, it's easy to carry with you. Let's explore the specifications, key features, usage scenarios, competitors, user reviews, price analysis, and buying considerations to help you make an informed decision. Continue Reading
Customer Questions & Answers
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Question:
What type of memory does the calculator have?
Answer: The calculator has 2764.8KB ROM memory and 188KB RAM memory. -
Question:
What graphing functions does it support?
Answer: It supports functions like 3D, polar, sequence, parametric plot, and more. -
Question:
Does it come with any preloaded apps?
Answer: Yes, it comes with 16 preloaded apps, including AP Calculus exam review questions.
Texas Instruments Graphing Calculators Editorial Review
The TI Calc is a highly recommended calculator for high school and college students studying advanced math subjects. It is easy to use, works perfectly, and has all the necessary functionalities for math students. It is especially helpful for calculus, linear algebra, and similar subjects, and can be used for practicing problems and checking work. While it may not be allowed on tests in some colleges, it is still very useful for studying and practicing. Additionally, the calculator supports downloadable applications, providing extra functionality and entertainment. Overall, the TI Calc is Considered the best calculator available on the market, with many users recommending it to others. It is a reliable and effective tool for mathematics students.
Customer Reviews & Ratings
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Pros
- Easy to use
- Works perfectly
- Recommended by teachers and professors
- Suitable for advanced math subjects
- Provides extra functionality with downloadable applications
Cons
- Not allowed on tests in some colleges.
Platform Trust & Buyer Confidence
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Naylz
Verified buyer
“Purchased a YAMATIC 3/4" Shaft Horizontal Pressure Washer Pump 3400 PSI 2.5 GPM as a replacement for my GC190 water blaster. Fits perfectly and works well. Easy transaction and reasonable delivery to New Zealand.”
6 June 2026 · via Trustpilot
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Eduardo
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“great service, quick delivery and comunication”
2 June 2026 · via Trustpilot
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Dave
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“First time using Ubuy. Simple to use, well packed and faster than expected delivery. Was about the only way to get this item I've been after for almost a year … thank you Ubuy!”
15 May 2026 · via Trustpilot
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David
Verified buyer
“First time using Ubuy and very impressed. Items arrived from the USA super fast and are such a top-quality product. I will definitely be back to purchase again. Cannot recommend you highly enough for a hassle-free & efficient service. Thank you so much. I am one very happy customer.”
14 May 2026 · via Trustpilot
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John
Verified buyer
“Very happy with the light. I wanted something a little different for a bedside lamp and find this is great. Easy to operate with a single button to turn it off and on and control the brightness and colour temperature. The item was sent quickly and a hassle free purchase.”
23 April 2026 · via Trustpilot
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NZD 450
Order now and get it around Thursday, July 30
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Features & Benefits
- Graphing calculator with LCD display
- 2764.8KB ROM memory and 188KB RAM memory
- Computer algebra system (CAS) enables deeper understanding of math and science concepts
- Graphing functions including 3D, polar, sequence, parametric plot, and more
- Built-in USB port for easy data transfer
- Preloaded with 16 apps and AP Calculus exam review questions
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