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3 Reviews
5 star:
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4 star:    (0)
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5.0 out of 5 stars Five star product
Giving only one star to this product is a strange thing to do... I give five stars for sure: no other product covers each areas of trigonometry (like circles and concurrent lines of a triangle, trigonometric functions or Trigonometric values) in such a user friendly format! For this price I am sure, this is the best you can buy!
Published on February 2, 2003 by Carlos Benedict

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1.0 out of 5 stars Bad product
I bought this CD for evaluation purposes. It is full of mistyping, mathematical errors. The whole CD is against what it should be: teaching and practicing mathematics
Published on January 16, 2003


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5.0 out of 5 stars Five star product, February 2, 2003
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This review is from: Circular Functions and Trigonometry (CD-ROM)
Giving only one star to this product is a strange thing to do... I give five stars for sure: no other product covers each areas of trigonometry (like circles and concurrent lines of a triangle, trigonometric functions or Trigonometric values) in such a user friendly format! For this price I am sure, this is the best you can buy!
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5.0 out of 5 stars Good buy!, February 2, 2003
By 
Tom Herren (Salt Lake City, UTAH, USA) - See all my reviews
This review is from: Circular Functions and Trigonometry (CD-ROM)
To be honest: I didn't really believe that everything I read about this product is going to be 100% true. But I had to learn about this subject and I bought it. It was great to see that I didn't just waste my money! The problems can be copied, pasted and edited, printable so I can recommend to anybody...
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1.0 out of 5 stars Bad product, January 16, 2003
By A Customer
This review is from: Circular Functions and Trigonometry (CD-ROM)
I bought this CD for evaluation purposes. It is full of mistyping, mathematical errors. The whole CD is against what it should be: teaching and practicing mathematics
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Circular Functions and Trigonometry
Circular Functions and Trigonometry by N. Taylor (CD-ROM - September 1, 2002)
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