Texas Instruments 73 Graphing Calculator
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Texas Instruments 73 Graphing Calculator

$20.00 1 store
  • Key Size: Regular
  • Type: Graphing
  • 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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Available From

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Tms-0103 - Texas Instruments - One Chip Calculator - 73

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TMS-0103 - Texas Instruments - One chip calculator - 1973 Part Number = TMS0103NC Manufacturer Name = Texas Instruments Description = Calculator Nom. Supp (V) = -20*Status = Discontinued Package = DIP Pins = N/A Technology = MOS With the TMS0102 Texas Instruments introduced end of the year 1971 the first available standard calculator building block on a chip. The chip containes 3520-bit read-only program memory, a 182-bit random-access memory and a decimal arithmetic logic unit as well as contr

Stock Availability: In stock
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Base Price: $20.00
Shipping: $3.00
Total Price: $23.00

Product Details and Features

Key Features

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

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