Casio FX-180PA Manual page 241

2•sin45° xcos65° = "p"2p45
p65~Ø 0.597672477
cos "p" 20®2Ø
~
0.785398163
2
tan 106104 " O " 06104
~
31.39989118
~
31 ° 23 ° 59.61
9-3 Tiologaritmer och naturliga logaritmer/
exponentberåkningar (tioantilogaritmer, naturliga
antilogaritmer, potenser och rotter)
log 1.23 ( =1og10 1.23) =
In 90(= log e 90)=
10g456 -1n456=
100.4+5.e 3=
5.6 2.3 =
123117 ( =\ 123) =
(78_23) 12 =
3 12 + e10 =
log sin40°+log cos35°=
1023 l I
90
In
456®~®®Mp
InØ
04
506x1 2O3Ø
123 ®Q7Ø
078023DQ 12 +~ Ø
3O12Q10 E J8
"O"40 ®Q35
ImØ
(Antilogaritmen
0,526540784)
15
16
+25' /6 +35"'=
~
15
5Q25
x~6Q35®®7Ø
0.089905111
4.49980967
M
0.434294481
2. 76082 1773
52.58143837
1.988647795
1.305111829- 21
553467.4658
- 0.278567983
0.526540784
5.090557037
9-4 Kvadratrotter, kubikrotter, kvadrater, reciproktal och
faktorer
V2+v'3xe`5=
\'5 +
—27 =
2QQ3Qp50Ø
5 OQ270O ®OØ
5. 287 196909
-1.290024053
•240•