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READ DESCRIPTION! THIS IS A USED ITEM. CALCULATOR COMES WITH SLIDE COVER, 4 AAA Batteries, AND A SHORT USB CABLE. Used - Good: The item shows wear from consistent use, but it remains in good condition and functions properly. It may be marked, have identifying markings on it, or have minor cosmetic damage. The screen may have some minor small scratches. Calculator will come updated to Operating System v2.55 (Latest OS!!) Also, we replace the memory backup battery as well before shipping. (Backup battery does not power the calculator but it will keep your programs / settings saved if you ever remove the AAA batteries.)
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Texas Instruments TI84PLUS TI-84Plus Programmable Graphing Calculator, 10-Digit LCD

4.7 4.7 out of 5 stars 5,168 ratings
$103.90 with 31 percent savings
List Price: $150.00

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Purchase options and add-ons

Brand Texas Instruments
Color Black
Calculator Type Graphing, Business
Power Source Battery Powered
Screen Size 2.8 Inches

About this item

  • Sold as 1 Each.
  • Preloaded with software, including Cabri Jr. interactive geometry software. Up to ten graphing functions defined, saved, graphed and analyzed at one time.
  • Advanced functions accessed through pull-down display menus.
  • Horizontal and vertical split screen options.
  • I/O port for communication with other TI products.

Buy this product as Renewed and save $8.91 off the current New price.

Texas Instruments Ti-84 Plus Graphing Calculator - Black (Renewed)
Texas Instruments Ti-84 Plus Graphing Calculator - Black (Renewed) $94.99 & FREE Shipping
(168)
Works and looks like new and backed by the Amazon Renewed Guarantee
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Texas Instruments TI84PLUS TI-84Plus Programmable Graphing Calculator, 10-Digit LCD
$103.90
Get it as soon as Sunday, May 12
In Stock
Sold by Zippy Unbelievable Deals LLC and ships from Amazon Fulfillment.
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Ti 84 Plus Calculator (Quick Study Academic)
$6.95
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Ships from and sold by Amazon.com.
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BOVKE Hard Graphing Calculator Case Compatible with Texas Instruments TI-84 Plus CE/TI-84 Plus/TI-83 Plus CE/Casio fx-9750GII
$16.99
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Sold by Baoweikai Ltd and ships from Amazon Fulfillment.
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Important information

Visible screen diagonal

3" / 8 cm

Top Brand: Texas Instruments

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Texas Instruments TI84PLUS TI-84Plus Programmable Graphing Calculator, 10-Digit LCD

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Price-31% $103.90
List: $150.00		-15% $94.98
New Price: $111.99		-13% $89.99
New Price: $103.90		-10% $89.99
New Price: $99.99		$128.97
Delivery
Get it as soon as Sunday, May 12
Get it as soon as Sunday, May 12
Get it as soon as Sunday, May 12
Get it as soon as Sunday, May 12
Get it as soon as Monday, May 13
Customer Ratings
4.74.7 out of 5 stars5,168
4.54.5 out of 5 stars120
4.54.5 out of 5 stars168
4.64.6 out of 5 stars411
4.74.7 out of 5 stars369
User interface
4.4
4.1
4.3
4.0
4.4
Easy to learn
4.1
3.7
4.4
4.1
3.6
Screen quality
—
4.4
4.2
4.4
4.4
Value for money
4.1
—
—
3.6
4.2
Sold By
Zippy Unbelievable Deals LLC
OceansideComputers
OceansideComputers
OceansideComputers
Brandywine Tech
model name
ti-84
ti-84
ti-84
ti-84
ti-84
power source
Battery Powered
—
Battery Powered
—
Battery Powered
battery quantity
1 lithium metal, 2 aa, 4 aaa, 1 lithium ion, 1 unknown, 1 9v
1 cr2, 4 aa, 4 aaa, 1 lithium ion
1 lithium metal, 4 aa, 4 aaa, 1 lithium ion
4 aaa
1 lithium metal, 4 aaa, 1 lithium ion, 1 aaaa
display type
LCD
LCD
—
LCD
LCD
material
Plastic
graphing
—
Plastic, Metal
Plastic

Product Description

Preloaded with software, including Cabri Jr. interactive geometry software. Up to ten graphing functions defined, saved, graphed and analyzed at one time. Advanced functions accessed through pull-down display menus. Horizontal and vertical split screen options. I/O port for communication with other TI products.

Customer reviews

4.7 out of 5 stars
4.7 out of 5
5,168 global ratings

Customers say

Customers like the quality, performance, value, and ease of use of the calculator. They mention that it works well, the buttons are easy to use, and the screen is easy to read. That said, some complain that it didn't come with any batteries.

AI-generated from the text of customer reviews

86 customers mention78 positive8 negative

Customers are satisfied with the quality of the calculator. They mention that it is reliable, works well, and is great for all calculations. Some say that it's tough and holds up well.

"Good basic introductory graphing calculator required for my daughter's high school algebra class...." Read more

"...screen were incredibly clear and the buttons were great quality and sturdy...." Read more

"great calculator, too bad they cost so much since they are required for high school math." Read more

"...its a good product and worth the money, makes it easy for stats rather than doing all the work." Read more

56 customers mention50 positive6 negative

Customers like the performance of the calculator. They say it works well, has basic functionality, and is useful for calculus classes. Some mention that the screen works well and is not blemished.

"...It has all the basic functions so now her only excuse at not doing well in math is staring at boys and monitoring Instagram through class." Read more

"...It was exactly what she needed, it worked really well, the numbers on the screen were incredibly clear and the buttons were great quality and sturdy...." Read more

"...This is one of the only types that work for that level of math. Works great and good price." Read more

"...This was my first one I ever bought and although it works great and does everything it says it does, I would suggest people spend the extra money to..." Read more

37 customers mention26 positive11 negative

Customers like the value of the calculator. They mention it's a great product and worth the buy. Some say it'll help them save money.

"...Works great and good price." Read more

"...its a good product and worth the money, makes it easy for stats rather than doing all the work." Read more

"...It turned out to be a waste of a lot of money." Read more

"...Yes, it’s not cheap, but it’s very much worth it...." Read more

19 customers mention16 positive3 negative

Customers find the calculator easy to use. They say the functions are precise and easy to understand. They also appreciate the buttons and screen, which are easy to read.

"...I was upgraded as a surprise and it was awesome! The buttons are easy to use and the screen is easy to read. Very happy with this calculator so far." Read more

"Just what my son needed for his Algebra2 class. Easy to use.Good quality, good value." Read more

"My daughter uses this calculator for school and it’s easy to navigate" Read more

"Great calculator. Pretty easy to use. Aced my math class !" Read more

11 customers mention11 positive0 negative

Customers find the calculator versatile and useful for different math and science courses. They say it's great for high school students, college math classes, and precalculus classes. Some customers even mention it'll be a part of their requirement for standard mathematical subjects like college algebra, trigonometry, and Pre Calculus.

"Good size, color, packaging. Arrived quickly - used for college finance classes" Read more

"...Totally worth it and useful. It’s a part of requirement for standard mathematical subjects like College Algebra, Trigonometry, Pre Calculus,..." Read more

"It is great for students!" Read more

"Perfect for a precalculus class." Read more

27 customers mention6 positive21 negative

Customers are dissatisfied with the battery of the calculator. They mention that it comes with no batteries, old, corroded, and does not have a cord. Some say that the keys are sticky.

"had to youtube to fix myself. loose connection. would not hold charge. works fine now" Read more

"The calculator works but most of the keys are sticky and does not come with a cord" Read more

"Was not the same color and did not come with cord." Read more

"...the calculator came in tact, fully working and with batteries included...." Read more

Good Enough :)
5 Stars
Good Enough :)
I bought mine refurbished for a class I have since the calculator I already had wasn't permitted for me to use. No scratches, marks, etc. Screen works well and isn't blemished. Nice :)
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Top reviews from the United States

Random Reviewer from Alabama
5.0 out of 5 stars Met Class Requirements for my Daughter
Reviewed in the United States on February 11, 2024
Verified Purchase
Good basic introductory graphing calculator required for my daughter's high school algebra class. It has all the basic functions so now her only excuse at not doing well in math is staring at boys and monitoring Instagram through class.
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MHCali
5.0 out of 5 stars Exactly what was required for High School!
Reviewed in the United States on January 13, 2024
Verified Purchase
This is a great TI-84 Graphing Calculator with Color Enhancement. It was exactly what she needed, it worked really well, the numbers on the screen were incredibly clear and the buttons were great quality and sturdy. Added benefit was buying it on here for incredibly quick shipping, we went to a few stores and they were our of them, so instead of running around to a bunch more of stores, it was easy to get it here.
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MN
5.0 out of 5 stars calculator for trig/calc
Reviewed in the United States on March 7, 2024
Verified Purchase
great calculator, too bad they cost so much since they are required for high school math.
Helpful
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Kindle Customer
5.0 out of 5 stars Good product
Reviewed in the United States on January 17, 2024
Verified Purchase
Needed another one for college. This is one of the only types that work for that level of math. Works great and good price.
Helpful
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Andrew D. Driscoll
4.0 out of 5 stars Good calculator, but poor in low light
Reviewed in the United States on February 4, 2023
Verified Purchase
I ended up taking college, algebra and later calculus and I needed a scientific calculator. This was my first one I ever bought and although it works great and does everything it says it does, I would suggest people spend the extra money to get the backlit screen and the color. It really does make a difference if you have more than one course to take with it if not, this is just fine.
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Exelente producto super
5.0 out of 5 stars Buena
Reviewed in the United States on February 15, 2024
Verified Purchase
Exelente
One person found this helpful
Helpful
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mochi
5.0 out of 5 stars not a scam
Reviewed in the United States on October 1, 2023
Verified Purchase
when i was buying this calculator I thought it would be a scam calculator but it wasn't! the calculator came in tact, fully working and with batteries included. its a good product and worth the money, makes it easy for stats rather than doing all the work.
Helpful
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F.Z
5.0 out of 5 stars High quality product
Reviewed in the United States on September 11, 2023
Verified Purchase
I bought this for my son's math lessons, because the school asked for.
Even though I don't know how to use it, my son son says that it is high quality. He used a school provided one, last year.
It looks sturdy but, we also ordered a soft case to protect from drops.
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Top reviews from other countries

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maria hernandez g
5.0 out of 5 stars Muy buen producto✅
Reviewed in Mexico on October 20, 2020
Verified Purchase
Muy buena, corresponde al precio !
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