HP 49g Graphing Calculator - Manual (Page 131)

ASIN2C
Type:
Description:
Access:
Input:
Output:
Flags:
Transfonns an expression by replacing asin(ir) sub
expressions with Tc/2-acos(a;) sub expressions.
Trigonometry, ©(HI)
An expression.
The transfonned expression.
Exact mode must be set (flag -105 clear).
Numeric mode must not be set (flag -03 clear).
Command
ASIN2T
Type:
Description:
Access:
Input:
Output:
Flags:
Command
Transfonns an expression by replacing asin(a') sub
expressions with the following:
atan
I ~x"
Trigonometry,
An expression.
The transformed expression.
Exact mode must be set (flag -105 clear).
Ntimeric mode must not be set (flag -03 clear).
ATAN2S
Type:
Description:
Access:
Input:
Output:
Command
Transforms an expression by replacing atan(a’) sub
expressions with the following:
X J X \ '
Trigonometry,
An expression.
The transformed expression.
Page 14-8 Computer Algebra Commands