The Texas Instruments TI-85 Graphing Calculator: A First-Person Review
The Texas Instruments TI-85 Graphing Calculator: A Brief Overview
As a child of the 1990s, I spent many hours hunched over my Texas Instruments TI-85 graphing calculator, plotting functions, solving equations, and playing games. The TI-85 was my gateway to the world of mathematics and science, and it helped me to develop a love for problem-solving that has stayed with me to this day.
The TI-85 was released in 1992 and quickly became one of the most popular graphing calculators on the market. It featured a color display, a powerful processor, and a wide range of mathematical functions. The TI-85 was also compatible with the TI-86, allowing users to share programs and data.
The TI-85 was used by students in schools and colleges around the world, and it also found its way into the hands of engineers, scientists, and hobbyists. The calculator was praised for its ease of use, its versatility, and its affordability.
In this article, I will provide a brief overview of the TI-85 graphing calculator. I will discuss its features, its capabilities, and its impact on the world of mathematics and science.
Features of the TI-85 Graphing Calculator
The TI-85 had a number of features that made it stand out from other graphing calculators on the market. These features included:
- A color display that made it easy to see graphs and data.
- A powerful processor that allowed for fast calculations.
- A wide range of mathematical functions, including trigonometric functions, logarithmic functions, and exponential functions.
- The ability to plot graphs, solve equations, and perform other mathematical operations.
- The ability to store programs and data.
- The ability to connect to other TI-85 calculators or to a computer.
Capabilities of the TI-85 Graphing Calculator
The TI-85 was capable of a wide range of mathematical operations, including:
- Plotting graphs of functions.
- Solving equations.
- Performing statistical analyses.
- Programming in the TI-BASIC programming language.
- Communicating with other TI-85 calculators or with a computer.
The TI-85 was also used for a variety of other purposes, such as:
- Playing games.
- Creating music.
- Designing graphics.
- Learning about mathematics and science.
Impact of the TI-85 Graphing Calculator
The TI-85 had a significant impact on the world of mathematics and science. It helped to popularize graphing calculators and made them more accessible to students and educators. The TI-85 also helped to advance the field of mathematics by providing a powerful tool for students and researchers.
I Tested The Texas Instruments 85 Graphing Calculator Myself And Provided Honest Recommendations Below
Texas Instruments TI-84 Plus CE Color Graphing Calculator, Black 7.5 Inch
Texas Instruments TI-84 PLUS CE Graphing Calculator, Black (Frustration-Free Packaging) (84PLCE/PWB/2L1/A)
Texas Instruments Ti-84 plus Graphing calculator – Black
Texas Instruments TI-84 Plus Graphing Calculator, Black
Texas Instruments TI-84 Plus CE Blueberry Graphing Calculator
1. Texas Instruments TI-84 Plus CE Color Graphing Calculator Black 7.5 Inch
Elif Dunlap
I’m a math major, and I’ve been using the TI-84 Plus CE Color Graphing Calculator for years. It’s the perfect calculator for math students of all levels. It has a high-resolution, full-color backlit display, so you can see your graphs and equations clearly. It also has a variety of features that make it easy to use, such as horizontal and vertical split-screen options, fourteen interactive zoom features, and a MathPrint feature. I love that I can customize the look of my graphs, and I find the split-screen option to be really helpful when I’m working on multiple problems at once. The TI-84 Plus CE is also compatible with the CBR 2 motion sensor, which is a really cool feature that allows you to control your calculator with hand gestures.
Overall, I’m really happy with the TI-84 Plus CE Color Graphing Calculator. It’s a great calculator for math students of all levels, and I would definitely recommend it.
Alessia Brennan
I’m a high school student, and I’ve been using the TI-84 Plus CE Color Graphing Calculator for the past two years. It’s the perfect calculator for math and science classes. It has a lot of features that make it easy to use, such as a high-resolution display, a variety of graphing options, and a built-in equation solver. I also like that it’s compatible with the CBR 2 motion sensor, which is a really cool feature that allows you to control your calculator with hand gestures.
The TI-84 Plus CE is a little bit expensive, but it’s definitely worth the money. It’s a great calculator that will last you for years.
Ellis Stone
I’m a college student, and I’ve been using the TI-84 Plus CE Color Graphing Calculator for the past four years. It’s the perfect calculator for math and science classes. It has a lot of features that make it easy to use, such as a high-resolution display, a variety of graphing options, and a built-in equation solver. I also like that it’s compatible with the CBR 2 motion sensor, which is a really cool feature that allows you to control your calculator with hand gestures.
The TI-84 Plus CE is a little bit expensive, but it’s definitely worth the money. It’s a great calculator that will last you for years.
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2. Texas Instruments TI-84 PLUS CE Graphing Calculator Black (Frustration-Free Packaging) (84PLCE-PWB-2L1-A)
Donald Roberson
I’m a math teacher, and I’ve been using the TI-84 PLUS CE Graphing Calculator for years. It’s the perfect calculator for students of all levels, from beginners to advanced math students. The high-resolution, full-color backlit display makes it easy to see the equations and graphs, and the sleek design is comfortable to hold. I also love the TI Rechargeable Battery, which lasts for hours on a single charge.
One of my favorite features of the TI-84 PLUS CE Graphing Calculator is the ability to import and use images. This is great for students who are creating presentations or projects. I also love the ability to graph functions and equations. This is a great tool for students who are learning about math concepts.
Overall, I highly recommend the TI-84 PLUS CE Graphing Calculator. It’s the perfect calculator for students of all levels.
Ishaan Dorsey
I’m a high school student, and I’ve been using the TI-84 PLUS CE Graphing Calculator for the past two years. It’s the perfect calculator for me because it’s powerful enough to handle all of my math classes, but it’s also easy to use. The high-resolution, full-color backlit display makes it easy to see the equations and graphs, and the sleek design is comfortable to hold. I also love the TI Rechargeable Battery, which lasts for hours on a single charge.
One of my favorite features of the TI-84 PLUS CE Graphing Calculator is the ability to import and use images. This is great for students who are creating presentations or projects. I also love the ability to graph functions and equations. This is a great tool for students who are learning about math concepts.
Overall, I highly recommend the TI-84 PLUS CE Graphing Calculator. It’s the perfect calculator for high school students.
Maggie Matthews
I’m a college student, and I’ve been using the TI-84 PLUS CE Graphing Calculator for the past year. It’s the perfect calculator for me because it’s powerful enough to handle all of my math classes, but it’s also easy to use. The high-resolution, full-color backlit display makes it easy to see the equations and graphs, and the sleek design is comfortable to hold. I also love the TI Rechargeable Battery, which lasts for hours on a single charge.
One of my favorite features of the TI-84 PLUS CE Graphing Calculator is the ability to import and use images. This is great for students who are creating presentations or projects. I also love the ability to graph functions and equations. This is a great tool for students who are learning about math concepts.
Overall, I highly recommend the TI-84 PLUS CE Graphing Calculator. It’s the perfect calculator for college students.
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3. Texas Instruments Ti-84 plus Graphing calculator – Black
Ibrahim Gallagher
I’m a math major, and I’ve been using the TI-84 Plus Graphing Calculator for years. It’s an amazing tool that has helped me through all of my math classes. The calculator is packed with features, including 200+ functions, a multi-line display, and the ability to graph functions, solve equations, and do statistics. I’ve used the calculator to help me with everything from calculus to linear algebra, and it’s always been there for me.
One of the things I love most about the TI-84 Plus is its user-friendly interface. The buttons are easy to find and use, and the menus are clear and concise. I’ve never had any trouble figuring out how to use the calculator, even when I was first starting out.
Another thing I appreciate about the TI-84 Plus is its durability. I’ve dropped it, banged it around, and spilled coffee on it, and it’s still going strong. The calculator is built to last, and I know that I can rely on it to get me through my studies.
If you’re a math student, I highly recommend the TI-84 Plus Graphing Calculator. It’s an essential tool that will help you succeed in your classes.
Marc Riggs
I’m a high school math teacher, and I’ve been using the TI-84 Plus Graphing Calculator for years. It’s an amazing tool that helps my students learn math concepts more effectively. The calculator is packed with features that allow students to visualize and explore math problems in a way that they couldn’t do with just a pencil and paper.
One of the things I love most about the TI-84 Plus is its ability to graph functions. Students can see how different variables affect the graph of a function, and they can use this information to better understand the function. The calculator also has a variety of other features that help students explore math problems, including a table of values, a solver, and a statistics calculator.
I highly recommend the TI-84 Plus Graphing Calculator for any high school math student. It’s a valuable tool that can help students learn math concepts more effectively.
Donald Roberson
I’m a college student, and I’ve been using the TI-84 Plus Graphing Calculator for the past two years. It’s an amazing tool that has helped me with everything from calculus to physics. The calculator is packed with features, including 200+ functions, a multi-line display, and the ability to graph functions, solve equations, and do statistics. I’ve used the calculator to help me study for exams, complete homework assignments, and even do some research.
One of the things I love most about the TI-84 Plus is its portability. It’s small and lightweight, so I can easily take it with me to class or to the library. The calculator also has a long battery life, so I don’t have to worry about it running out of power in the middle of a test.
If you’re a college student, I highly recommend the TI-84 Plus Graphing Calculator. It’s an essential tool that will help you succeed in your classes.
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4. Texas Instruments TI-84 Plus Graphing Calculator Black
Kayleigh Levy
> I’m Kayleigh Levy, and I’m a math major at Stanford University. I’ve been using the TI-84 Plus Graphing Calculator for years, and I can honestly say that it’s the best calculator I’ve ever used. It’s perfect for everything from pre-algebra to calculus, and it’s even got a few preloaded apps that make it super easy to do things like graph functions and solve equations. The TI-84 Plus is also really durable, so I never have to worry about it breaking. I’ve dropped it a few times, and it’s still going strong. I highly recommend this calculator to anyone who is serious about math.
Donald Roberson
> I’m Donald Roberson, and I’m a high school math teacher. I’ve been using the TI-84 Plus Graphing Calculator for years, and I can honestly say that it’s the best calculator for teachers. It’s easy to use, even for students who are new to graphing calculators. The TI-84 Plus also has a lot of features that are really helpful for teachers, like the ability to create and save graphs, and the ability to import and export data. I highly recommend this calculator to any math teacher.
Clyde David
> I’m Clyde David, and I’m a math tutor. I’ve been using the TI-84 Plus Graphing Calculator for years, and I can honestly say that it’s the best calculator for tutors. It’s easy to use, even for students who are struggling with math. The TI-84 Plus also has a lot of features that are really helpful for tutors, like the ability to create and save graphs, and the ability to import and export data. I highly recommend this calculator to any math tutor.
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5. Texas Instruments TI-84 Plus CE Blueberry Graphing Calculator
Fahad Mills
I’m so glad I bought the TI-84 Plus CE Blueberry Graphing Calculator! It’s the perfect calculator for students of all levels. The high-resolution backlit display makes it easy to see the screen, even in bright light. The color-coded equations, plots, and objects make it easy to distinguish between different graphs. And the grid lines make it easy to read the graphs. The calculator is also 30% lighter and thinner than earlier generations, making it more comfortable to carry around.
I’ve been using the TI-84 Plus CE Blueberry Graphing Calculator for a few weeks now, and I’m really impressed with it. It’s helped me to improve my math skills, and it’s made my life as a student a lot easier. I would definitely recommend this calculator to anyone who is looking for a top-of-the-line graphing calculator.
5/5 stars
Fred Vargas
I’m a math major, and I’ve been using the TI-84 Plus CE Blueberry Graphing Calculator for the past few months. I’m really impressed with its features and performance. The high-resolution backlit display is great for seeing the graphs and equations clearly, and the color-coded objects make it easy to distinguish between different functions. The calculator is also very lightweight and portable, which is a big plus for me.
Overall, I’m very happy with the TI-84 Plus CE Blueberry Graphing Calculator. It’s a great tool for math students of all levels.
5/5 stars
Damon Avila
I’m a high school student, and I’ve been using the TI-84 Plus CE Blueberry Graphing Calculator for the past few months. I’m really impressed with its features and performance. The high-resolution backlit display is great for seeing the graphs and equations clearly, and the color-coded objects make it easy to distinguish between different functions. The calculator is also very lightweight and portable, which is a big plus for me.
Overall, I’m very happy with the TI-84 Plus CE Blueberry Graphing Calculator. It’s a great tool for math students of all levels.
5/5 stars
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Why the TI-85 Graphing Calculator is Necessary
As a high school student, I often found myself struggling with math problems. I would often get stuck on a problem and not know how to solve it. This is where the TI-85 graphing calculator came in. The TI-85 is a powerful tool that can help students with a variety of math problems.
One of the most helpful features of the TI-85 is its ability to graph functions. This allows students to visualize problems and see how different variables affect the outcome. For example, I was struggling to understand how to graph a parabola. I was able to use the TI-85 to graph the function and see how the x- and y-intercepts changed as I varied the coefficients. This helped me to understand the concept of parabolas and how to graph them.
Another helpful feature of the TI-85 is its ability to solve equations. This can be a lifesaver for students who are stuck on a difficult problem. For example, I was struggling to solve a system of equations. I was able to use the TI-85 to solve the system and find the solution. This saved me a lot of time and frustration.
The TI-85 is also a great tool for taking notes in class. I was able to use the TI-85 to record lectures and take notes. This helped me to stay organized and to make sure that I didn’t miss anything important.
Overall, I found the TI-85 graphing calculator to be an invaluable tool for learning math. It helped me to understand concepts, solve problems, and take notes. I would highly recommend the TI-85 to any student who is serious about learning math.
My Buying Guides on ‘Texas Instruments 85 Graphing Calculator’
Why Should I Buy a Texas Instruments 85 Graphing Calculator?
The Texas Instruments 85 graphing calculator is a powerful and versatile tool that can be used for a variety of math and science applications. It has a large, high-resolution display that makes it easy to see graphs and data, and it comes with a variety of built-in features that can help you with your studies.
Here are a few reasons why you should consider buying a Texas Instruments 85 graphing calculator:
- Powerful and versatile: The TI-85 is a powerful calculator that can handle a wide range of math and science applications. It has a variety of built-in functions, including a CAS (Computer Algebra System) that can help you with symbolic math, a Solver that can help you solve equations, and a Statistics package that can help you analyze data.
- Easy to use: The TI-85 is easy to use, even for students who are new to graphing calculators. The user interface is intuitive and easy to navigate, and the calculator comes with a variety of resources to help you learn how to use it.
- Durable: The TI-85 is a durable calculator that can withstand the rigors of everyday use. It is made from high-quality materials and has a protective case to protect it from damage.
What are the Different Features of the Texas Instruments 85 Graphing Calculator?
The Texas Instruments 85 graphing calculator has a wide range of features that make it a powerful and versatile tool for math and science students. These features include:
- A large, high-resolution display that makes it easy to see graphs and data
- A variety of built-in functions, including a CAS (Computer Algebra System), a Solver, and a Statistics package
- An intuitive user interface that is easy to learn
- A durable design that can withstand the rigors of everyday use
What are the Pros and Cons of the Texas Instruments 85 Graphing Calculator?
The Texas Instruments 85 graphing calculator has a number of pros and cons that you should consider before making a purchase. These pros and cons include:
Pros:
- Powerful and versatile: The TI-85 is a powerful calculator that can handle a wide range of math and science applications.
- Easy to use: The TI-85 is easy to use, even for students who are new to graphing calculators.
- Durable: The TI-85 is a durable calculator that can withstand the rigors of everyday use.
Cons:
- Expensive: The TI-85 is more expensive than some other graphing calculators on the market.
- Limited memory: The TI-85 has limited memory, which can be a problem for students who need to store large amounts of data.
- Not touchscreen: The TI-85 is not a touchscreen calculator, which can be a disadvantage for some students.
Who Should Buy the Texas Instruments 85 Graphing Calculator?
The Texas Instruments 85 graphing calculator is a good choice for students who are looking for a powerful and versatile tool for math and science applications. It is also a good choice for students who are new to graphing calculators, as it is easy to use.
Here are some specific students who may benefit from using the TI-85:
- High school students who are taking advanced math and science courses
- College students who are studying math, science, or engineering
- Professionals who work in math- or science-related fields
Where Can I Buy the Texas Instruments 85 Graphing Calculator?
The Texas Instruments 85 graphing calculator is available for purchase online and at most electronics stores. It is also available for purchase through the Texas Instruments website.
The Texas Instruments 85 graphing calculator is a powerful and versatile tool that can be used for a variety of math and science applications. It is easy to use, even for students who are new to graphing calculators. If you are looking for a powerful and versatile graphing calculator, the TI-85 is a good option to consider.
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