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Cálculos em memória
{1}
{2}
{3}
M
24÷(8x2)=
8[x]2[STO][M]
16
M
(8x2)x5=
24[÷][RCL][M][=]
1.5
M
80
[RCL][M][x]5[=]
23+45+78=
[ON/C][STO][M]
0
M
+)52-31+43=
23[+]45[+]78[M+]
146
M
-)64+73-12=
52[-]31[+]43[M+]
64
(A)
64[+]73[-]12
M
[2ndF][M-]
125
M
[RCL][M]
85
$1=¥104
104[STO][Y]
104
¥25,090=$?
25090[÷][RCL][Y][=]
241.25
$2,750=¥?
286000
2750[x][RCL][Y][=]
r=3cm
3[STO][Y]
3
2
πr
=?
[2ndF][π][2ndF][ALP
(r→y)
HA]
28.27433388
2
[Y][x
][=]
24/(4+6)=2.4..(A
24[÷][(][+]
)
2.4
6[)][=]
3[x][2ndF][ANS]
3x(A)+60÷(A)
[+]60[÷]
32.2
[2ndF][ANS][=]
(1) memória independente
(2)memória temporária
(3) memória último resultado
* A operação multiplicar é omissa entre "π" e a variável.
Cálculos de fracções
{1}
{2}
{3}
3 1/2+4/3
3[a b/c]1[a b/c][+]
=4 5/6 (29/6)
4[a b/c]3[=]
4_|5_|6
[a b/c]
4.833333333
[2ndF][d/c]
29_|6
[ON/C][2ndF][]2[a b/c]8
3
2 8/9
[a b/c]9[=]
1.424219561
Cálculo temporal, decimal, sexagesimal
{1}
{2}
{3}
12*39'20.5"
12[D*M'S]39[D*M'S]
→?(10)
20.5[D*M'S]
[=]
12.65569444
12.65569444°
123.678
123°40°40.8
123°40'40.8"
123.678[=][2ndF][↔DEG
→?(60)
]
3h30m45s+
3[D*M'S]30[D*M'S]
6h45m =
45[D*M'S][+]
?(60)
6[D*M'S]45[D*M'S]
10°15°45
10h15m45s
[=][2ndF][↔DEG]
3h45m-
3[D*M'S]45[D*M'S][-]
1.69h=
2°3°36
2h3m36s
1.69[=][2ndF][↔DEG]
?(60)
(1)
manuals search engine
Sin62*12'=
[ON/C][sin]62
{4}
?(10)
(2)
[D*M'S]12
(1)
[D*M'S][=]
(1) Decimal
(2) Sexagesimal
Conversão de coordenadas
Exemplo
(A)
(2)
x=14 e y=20.7, o que é r e
θ° ?
[ )][=]
x=7.5 e y = -10, o que é r e
θ rad ?
(3)
[ )][=]
(A)
r=25 e θ=56°, o que é x e
y ?
[2ndF][→xy] 25 [2ndF][,] 56 [
]][=]
r=4.5 e θ =2π/3 rad, o que é
x e y ?
[2ndF][→xy] 4.5[2ndF] [,] [( ) 2
[÷] 3 [×][2ndF] [π][ ]][ ]][=]
Conversão angular
{1}
{2}
90°→?[rad]
→?g
[2ndF][DRG]
[2ndF][DRG]
{4}
[2ndF][DRG]
-1
[2ndF][sin
]
-1
Sin
0.8=?°
0.8[=]
→?(rad)
→?g
[2ndF][DRG]
[2ndF][DRG]
g
180°=π(rad)=200
(π=3.141592654)
DEG
0.884580975
Teclas
Visor
[2ndF][→rθ] 14 [2ndF] [ , ] 20.7
24.98979792 ( r )
[RCL][Y][2ndF][
°M'S]
55°55°42.2 ( θ )
D
[DRG] → "RAD"
[2ndF][→rθ] 7.5 [2ndF][,][-] 10
12.5 ( r )
-0.927295218 (θ)
[RCL][Y]
[DRG][DRG] → "DEG"
13.7982259 (x)
20.72593931 (y)
[RCL][Y]
[DRG] → "RAD"
-2.25 (x)
[RCL][Y]
3.897114317 (y)
{3}
{4}
DEG
DEG
90
90
RAD
1.570796327
π/2[rad]
GRAD
100
100g
DEG
90
90°
DEG
53.12010235
°(DEG)
RAD
0.927295218
(rad)
GRAD
59.03344706
g
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