Sharp EL-5100 Instruction Manual page 25

Scientific calculator
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mode = DEG
Solve for x = 6 and y = 4
Key in:
6 I»
po l
1 4 I = 1
Answer:
7.211102551 (r)
Key in:
GO [=D
Answer:
33.69006753 (9)
Note that the values of y and 9 are stored in J.
Calculate the magnitude and direction (phase) in a vector I = 12 + j9
Key in:
12
9 C=]
Answer:
15 (r)
Key in:
l J ll = I
Answer:
36.86989765 (9)
Converting polar coordinates to rectangular (r, 9 - +x , y )
Solve for P (14,
t t
/ 3),
r = 14
9 =
t t
/3
Mode
=
RAD
Key in
14 (2nd F)
S
CD
t t
/3
CD D=D
Answer:
7 (X)
Key in:
GTlD=]
Answer:
12.12435565 (y)

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