Texas Instruments 73 Graphing Calculator
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Texas Instruments 73 Graphing Calculator

$82.22 1 store
  • Type: Graphing
  • Key Size: Regular
  • Display Type: Regular
  • Power Source: Battery
  • Size: Handheld
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Texas Instruments 73 Graphing Calculator

Designed for the middle grades, the TI-73 has a large screen to help students see patterns, analyze data and have fun while learning.Combining the features of the Math Explorer, the power of a graphing calculator and an easy to use keyboard makes the TI-73 great for the middle grades.

Product Review Summary

Based on 3 user reviews
67% recommend this product
5 stars
4 stars
3 stars
2 stars
1 star

Consumer Reviews


The Calcuator that Can!

bymikebigcheese Nov 12, 2008
10 Helpfuls 11 Helpfuls Was this review helpful?
Pros Durable, good value, usability, universal
Cons Doesn't have as many processes as the TI-89
Recommended it? Yes

When the topic of calculators comes up in the beginning of every math class and physics class, I can proudly say that I have the right one. I have used¬†the TI-73¬†calculator from my 7th grade math all the way to my Calculus 2 class in college, and that is not limited to a couple of science classes... Read full review »


Ti-73 from TX Insturments!

byraptors5555 Sep 28, 2000
3 Helpfuls 4 Helpfuls Was this review helpful?
Pros works great
Cons still pricy
Recommended it? Yes

I obtained this product because I needed help with my Algebra homework and my other calculator had run out of batteries! Boy was this a suitable replacement! I previously used a TI-83 but this TI-73 has done wonders. It seems to have all the advantages of a TI-83 just the keys seem different to me... Read full review »


Tuff Durable Little Trooper...

byjmrm5 Sep 14, 2000
9 Helpfuls 10 Helpfuls Was this review helpful?
Pros Super durable, easy to use.
Cons Not readily available everywhere.
Recommended it? No

The Texas Instruments TI 73 is one tuff little machine. When the product info page of Texas Instruments says this product is built "extra durable" they were not kidding. I have managed to drop, and spill liquids on this thing (all accidentally) and it still keeps churning out the numbers.

... Read full review »

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Ti 73 Explorer Blue

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Solve complex numerical problems of 6-8 grades, with the Texas Instruments TI-73 Explorer calculator. Collect and analyze real-world data using this Texas Instruments graphic calculator, which is compatible with calculator-based laboratory and Calculator-Based Ranger system. Graph up to four functions simultaneously, on this Texas Instruments calculator. The user-defined list names has the ability to store up to 999 elements in this Texas Instruments graphic calculator, making your tasks easy. The 8 lines x 16 characters display of this Texas Instruments calculator offers a clear view of the calculated digits. Use the pull-down menu of the Texas Instruments TI-73 Explorer calculator and access the advanced functions instantly.

Stock Availability: In stock
Store Note: Buy it new & now! with eBay Buyer Protection
Base Price: $82.22
Shipping: Free Shipping
Total Price: $82.22

Product Details and Features

Key Features

Type Graphing
Key Size Regular
Display Type Regular
Power Source Battery
Size Handheld

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