Trigonometry Calculations - Canon F-960SG Instruction

Trigonometry Calculations

Before using the trigonometric functions (except hyperbolic
calculations), select the appropriate angle unit
(Deg/Rad/Gra) by pressing
Angle Unit
Setting
Deg
Rad
Gra
90º = Radians = 100 Gradients.
MthIO & MathO MODE :
Example
Degree Mode
sin 60 = 0.8660254038
1
=Cosec 45º =
o
Sin45
1.414213562
Hyperbolic (sinh/ cosh/ tanh), Inverse Hyperbolic
-1
(sinh /cosh
Pressing
MthIO & MathO MODE :
Example
sinh2.5 – cosh 2.5
= -0.08208499862
Cosh -1 45
= 4.499686191
Angle Value Input
Units of 15º
Multiples of
Multiples of
Shift
Key in operation
Shift
-1 -1
/tanh ) functions
enter sub-hyperbolic menu.
Shift
Key in operation
Shift
1
radians
12
50
grads
3
23
.
Input Value Range
for √ form result
Display
Display
D