HP 33s Owner's Manual page 227

Rpn/alg scientific calculator
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Program Lines:
(In RPN mode)
 
 
  
  
  
Checksum and length: 0D0B 81
Flags Used:
None.
Remarks:
The terms "polar" and "rectangular," which refer to two–dimensional systems, are
used instead of the proper three–dimensional terms of "spherical" and
"Cartesian." This stretch of terminology allows the labels to be associated with
their function without confusing conflicts. For instance, if LBL C had been
associated with Cartesian coordinate input, it would not have been available for
cross product.
Program Instructions:
1. Key in the program routines; press
2. If your vector is in rectangular form, press
vector is in polar form, press
3. Key in R and press
¥
. Continue at step 5.
4. Key in X and press
¥
.
5. To key in a second vector, press
6. Perform desired vector operation:
a. Add vectors by pressing
b. Subtract vector one from vector two by pressing
c. Compute the cross product by pressing
File name 33s-E-Manual-1008-Publication(1st).doc
Printed Date : 2003/10/8
Divides previous result by the magnitude.
Calculates angle.
Displays angle.
Loops back for polar display/input.
Å
when done.
t
P and continue with step 3.
¥
, key in T and press
¥
, key in Y and press
t
E (for enter), then go to step 2.
t
A;
Page : 386
Size : 13.7 x 21.2 cm
Description
t
R and go to step 4. If your
¥
, then key in P and press
¥
, and key in Z and press
t
S;
t
C;
Mathematics Programs
15–7

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