Sharp EL-5250 Angular Unit Conversions, Chain Calculations, Example, Key operations, Result

Chapter 3: Scientific Calculations

Angular Unit Conversions

The angular unit is changed in sequence each time @]( .key) is pressed.

	Example	Key operations	Result
90°→ [rad]		j90@]	1.570796327
→ [g]		@]	100.
→ [°]		@]	90.
sin–10.8 = [°]		@w0.8e	53.13010235
→ [rad]		@]	0.927295218
→ [g]		@]	59.03344706
→ [°]		@]	53.13010235

Chain Calculations

The previous calculation result can be used in a subsequent calculation. However, it cannot be recalled after entering multiple instructions.

•When using postfix functions ( , sin, etc.), a chain calculation is possible even if the previous calculation result is cleared by the use of the j key.

Example	Key operations	Result
6+4=ANS	j6 +4 e	10.
ANS+5	+5 e	15.
8⋅2=ANS	8 k2 e	16.
ANS2	Ae	256.
44+37=ANS	44+37e	81.
	@*e	9.

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