1
Q
A
note: CANCEL BOTH SIDES OUT BY ADDING A SIN NEXT TO IT !
eg arcsinx=k
sin(arcsinx)=sink
x= sin (k)
then apply this to any other problem
2
Q
note for arctanx
A
no defined values for the x axis as tan goes to infinity
(search up arctanx )
3
Q
A
4
Q
range of arcsin(x)
A
-pi/2>F(X)>pi/2
note , make sure that f(x) is in the middle
5
Q
how to write domain and range
A
range : the middle is f(x)
domain: the middle is x
6
Q
g^-1 arcsin(x)
A
domain and range switcha gian, to normal values
7
Q
A
8
Q
domain = ran
A
