I took the SAT's with a TI-36 (standard scientific), never
used it except to check my answers, and got an 800.
I doubt you need or could even benefit from an 85.
--Jon, N9RUJ
jnieho38@calvin.edu www.calvin.edu/~jnieho38
"Outside of a dog a book is a man's best friend.
Inside a dog it's too dark to read!"
--Marx (Groucho, not Karl)