Answers

2015-08-14T06:26:35+05:30
It is not possible because sin and cos must below 90*
0
i got it please repost the question so that i can answer it i got after i tried alot but i got -1
yea that' -1 ....sry
i got the same
plz repost the question i got it
plz make it the brianliest answer i need it only if u like to