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Quick HP question

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Title: Quick HP question

Normally Id just RTFM, but TFM is at home and Im at work

Anyway, Ive got my HP 15C stuck in the mode where theres a small c in the lower right corner of the display.  Anyone out there remember how I clear that?

I forget exactly what mode that is, I just know its screwing up my sin/cos/tan functions.



Gary J. Ehrlich, PE

Meyer Consulting Engineers Corp.

451 Hungerford Drive, #113

Rockville, MD  20850

(301) 738-5690 phone

(301) 738-5695 fax