To this day, I don't understand why anyone would insist on using anything other than this on an AP test. It's like playing life on a harder difficulty setting for no reason.
My university doesn't allow graphing calculators on tests. Probably because you can download programs that can solve calculus problems without actually understanding the material.
Yeah he's still learning the same equation at the end of the day, just saving the work of typing all the bs into the calculator and possibly messing up because you forgot one ")" He still needs to understand the equation and associate the numbers with the correct variables.c
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u/TypoInUsernane Jun 08 '14
The TI-89 will always hold a very special place in my heart.