HP 49g+ Graphing Calculator Manual de usuario descargar pdf (Pagina 64)

Page 3-12

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Prefix Name x Prefix Name x

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Y yotta +24 d deci -1

Z zetta +21 c centi -2

E exa +18 m milli -3

P peta +15 µ micro -6

T tera +12 n nano -9

G giga +9 p pico -12

M mega +6 f femto -15

k,K kilo +3 a atto -18

h,H hecto +2 z zepto -21

D(*) deka +1 y yocto -24

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(*) In the SI system, this prefix is da rather than D. Use D for deka in the

calculator, however.

To enter these prefixes, simply type the prefix using the ~ keyboard. For

example, to enter 123 pm (picometer), use:

123‚Ý~„p~„m

Using UBASE (type the name) to convert to the default unit (1 m) results in:

Operations with units

Here are some calculation examples using the ALG operating mode. Be

warned that, when multiplying or dividing quantities with units, you must

enclosed each quantity with its units between parentheses. Thus, to enter, for

example, the product 12.5m × 5.2 yd, type it to read (12.5_m)*(5.2_yd) `:

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HP 49g+ Graphing Calculator Manual de usuario Pagina 64