A Big database for small calculators. Last database update : 04-21-2014 Home Presentation Database How to ... Gallery Links Thanks Updates Changer de langue		Commodore  SR-9120D  aka SR9120D   (no picture)   Exist in 2 colors variasions.   Introduction date <=1975 End date >=1976 Type Scientific Last update date 2011_06_22 Programmable N RAM size 2 ROM size Number of functions 30+7mem Alpha capabilities N Number of keys 39 Display type LED Number of digits on display 10 1/2+2 1/2 Graphical (X x Y) N Extention(s) N Printer N Saving N Date or clock capabilities N Microprocessor Commodore GHU-02A + GHU-011 ESR N + ITT546A-5N Functions list EE EEv EE^ sin cos tan +/- 1/x x^2 y^x ln log ( ) -P -R d-r asin acos atan Pi x<>y Sqrt y^(1/x) e^x 10^x meanx-sigma STO1 RCL1 Sum1 STO2 RCL2 xn Size (length x width x thickness) 140x75x30 Weight 130gr Batteries 1x9V External power Y Power consumption Twin Made in Japan Link(s) Page displayed once since 2024-04-16.

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