CHAPTER 4. TRIGONOMETRY

4.17 Graphs of Inverse Trigonometric

Functions

=

466. fåîÉêëÉ=páåÉ=cìåÅíáçå==

ó=~êÅëáåñI=−N≤ñ≤NI=

O

~êÅëáåñ

O

π

≤ ≤

π

− K=

=

=

=

Figure 66.

=

467. 
     

     fåîÉêëÉ=`çëáåÉ=cìåÅíáçå==
     ó=~êÅÅçëñI=−N≤ñ≤NI=MK=≤~êÅÅçëñ≤π