Ti Nspire Cx Ii Cas Vs Ti 89. The right size and easy to use. This means the TI-Nspire CX II CAS is not legal for the ACT test.
I bought it for my middle school child probably a bit more than what she needs now but plan is for her to get comfortable with keys and functionality ahead of college entry exams. The TI-Nspire CX CAS has many advantages over the other devices especially with inputting expressions and graphing. But thats no longer a problem because ever since TI-Nspire OS 30 was released all TI-Nspire models are capable of 3D graphics taking the greatest advantage.
The TI-Nspire CX graphing calculator is permitted if not marked CAS.
All model numbers that begin with TI-89 or TI-92. Good luck trying that on the 89. I have owned a TI-85 84 84plus 89 and 92. TI 84 Plus and TI Nspire CX Design From the outside design alone we can instantly recognize that the Nspire CX is a more modern unit of a graphing calculator compare to the other and this is can be easily distinguish by the display and layout because these two are not coming with the same layout like many other Texas Instrument graphing.
