- #1
runicle
- 75
- 0
Okay can anyone tell me why is this true for restriction of 0 < x < 360
sin(x)=0.15, x = 8.6 and 171.4
cos(x)=-.655 x = 130 and 230
tan(x)=0.75, x = 36.9 and 216.9
I don't see a pattern or rule...
please co-ordinate me through the use of graphs if you can my teacher didn't explain it well.
sin(x)=0.15, x = 8.6 and 171.4
cos(x)=-.655 x = 130 and 230
tan(x)=0.75, x = 36.9 and 216.9
I don't see a pattern or rule...
please co-ordinate me through the use of graphs if you can my teacher didn't explain it well.
Last edited: