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Example – HP 39g Graphing Calculator User Manual

Page 154

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HMS-^

->HMS

INT

MANT

MAX

MIN

Hours-minutes-seconds to decimal. Converts a number or
expression in H.MMSSs format (time or angle that can include
fractions of a second) to .v.x format (number of hours or
degrees with a decimal fraction).

]ms^{H.MMSSs)

Example

H M S ^ ( 8 . 3 0 ) returns

8

.5

Decimal to hours-minutes-seconds. Converts a number or
expression in x..v format (number of hours or degrees with a
decimal fraction) to H.MMSSs format (time or angle up to
fractions of a second).

-^HMS(x.x)

Example

^HMS ( 8 . 5 ) returns

8

.3

Integer part.

INT(value)

Example

INT ( 2 3 . 2 ) returns 2 3

Mantissa (significant digits) of value.

MANT(va/«e)

Example

MANT ( 2 1 . 2 E 3 4 ) returns 2 . 1 2

Maximum. The greater of two values.

MAK(valueI, value!)

Example

M A X ( 2 1 0 , 2 5 ) returns 210

Minimum. The lesser of two values.

vnM(valuel, value!)

Example

MIN { 2 1 0 , 2 5 ) returns 2 5

10-16

Using mathematical functions