Casio fx-9860GII Graphing Calculator, Black
-
John Peters
> 24 hourA great product. Delivered perfectly
-
Megan
> 24 hourMy boyfriend has a weird hobby, which is collecting calculators (he LOVES math). So this calculator was one of two gifts that he requested for Christmas, and now he takes it with him where ever he goes (i.e. school or shopping). He just completely LOVES this calculator.
-
David
> 24 hourWhat a great calculator this is. OK its just a calculator, but even so! The screen, which is quite large, is divided into different menus for easy of topics.Speaking of size, this is quite big, the largest calculator I have every had, but that is what I like about it, because you can see previous calculations still on the screen at a glance. I also like that fractions are seen as written on paper, although you can decide in which way to see them on the set up menu. The manual is more of a tome (400+ pages) and comes on a cd, but I have found out most of the elements by trial and error. I also think the manual is not very easy to follow, I have found Youtube to be a better source of info as there are many videos to show how different elements work I also found a great site to add further small programs that help you calculate functions immediately, with just a few info inputs, like finding prime factors, or quadratic division, multiplication etc .... not sure if I am allowed to add a link but here it is http://gfxcprograms.weebly.com/grouped-programs.html the programs are free to download. You can also add Geometry, Physium and probability programs from the casio website. I did find it a bit tricky to add the programs, but got worked it out eventually. Again, info for that can be found on youtube. Very happy with this calculator and I would imagine it will last me into a maths degree too as the menu and abilities are so extensive.
-
Behroze C.
> 24 hourit worked fine better than the Ti84 , i was confused between the two but i loves this , the User interface is much better for this one
-
Eliseo/Mary
> 24 hourNothing to dislike on this product . Excellent calculator. Use it for high school.
-
Justo
> 24 hourEverething OK
-
wisam tannus
> 24 hourIts for my daughter secondary scool
-
fernanda
> 24 hourIts a really good product and rhe ship and price was excellent
-
Gabriel
> 24 hourThis calculator is easy to use and fulfill and exceed all requirements that a high school student needs. The quality is super, a constant characteristic of Casio since the 70s. And also has a very good balance between quality and cost. I recommend this product.
-
AndrewWong
> 24 hourVery good...it is easy to use,