00:01
All right, this problem is asking you to evaluate the inverse sine of negative 0 .6.
00:09
And you have to be very careful here because they want your answer in radians.
00:13
So you need to make sure that your calculator is in radian mode.
00:19
So go ahead and hit mode on your calculator and scroll down or hit your down arrow until you get radian mode.
00:27
So mode and then select radian.
00:30
If you were in degree mode, this won't work.
00:33
Okay, most calculators, scientific probably come in degree.
00:38
Graphing calculators come in radian.
00:41
So be careful, you want to be in radian mode.
00:43
And then this is looking for the inverse of sine, inverse sine...