Texas Instruments TI-73 사용자 설명서

     Appendix A: Function and Instruction Reference

73A-ENG.DOC   AppxA: Function/Instruction Reference, English   Julie Hewlett   Revised: 07/29/98 1:10 PM   Printed:

05/19/99 9:03 AM   Page 314 of 36

Select ZSquare. Return to the

Home screen.
Circle(0,0,7) 

b

(

Replots the functions immediately, setting the 

variables to the default values (

M

, 

,

, 

M

, 

, 

).

Define Y

1

=X

Select ZStandard.

(

Replots the functions immediately, updating the

 variables that are often appropriate for

graphing trig functions.

Define Y

1

=sin(X) (

&

).

Select ZTrig.

value

1

Returns the factorial of  value. value can be an integer

or list of integers between 0 and 69.

5! 

b

120

angle¡

-u

Designates  angle as degrees, regardless of the current

Angle mode setting or DMS notation.

In Radian mode:

50¡ 

b

.872664626

50¡4DMS 

b

50¡0'0"

In Degree mode:

50¡ 

b

50

50¡4DMS 

b

50¡0'0"

Or, press 

-

 

£

 

b

.