old slide rule slipstick analogue computer for mathematical calcululs

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Size: 4310px × 2583px
Location: Modena, MO, Italia
Photo credit: © Giovanni Di lorenzo / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: additions, analog, background, calculate, calculated, calculation, calculations, calculator, computer, cursor, division, edge, engineering, equipment, exponentials, figure, functions, isolated, linear, logarithmic, math, mathematical, mathematics, multiplication, numbers, obsolete, operations, position, result, roots, rule, ruler, scale, school, slide, slipstick, square, subtractions, tool, trigonometric, trigonometry, white, window, work