Question

sinx=.27. Solve for x if 90 11 years ago

Answer 1

HI!!

Answer 2

Hello :p

Answer 3

working in degrees, put your calculator in degree mode

Answer 4

mhm

Answer 5

then type in
\[180-\sin^{-1}(.27)\]

Answer 6

Why do you subtract it from 180?

Answer 7

ohh i see, thanks! What if it were tanx=.42 180<x<270 ?