Publicité
Les langues disponibles
Les langues disponibles
[ 2nd ] [ HYP ] [ cos ] 1.5
[
] [ + ] 2 [
13 sinh
–1
7 = 2.644120761
[ 2nd ] [ HYP ] [ 2nd ] [ sin
7 [
]
Example 30
If x = 5 and y = 30, what are r and
80.53767779
[ 2nd ] [ R
P ]
[
] 5 [ ALPHA ] [
[
]
[ 2nd ] [ R
P ] [
[
] 5 [ ALPHA ] [
[
]
14 If r = 25 and
20.72593931
]
–1
]
o
] 30
]
] 30
= 56
o
what are x and y? Ans : x = 13.97982259, y =
E-45
? Ans : r = 30.41381265,
=
Publicité
