Question

Help?

http://prntscr.com/dco3l9

Answer 1

\[degrees = radians \times \frac{ 180 }{ \pi } \]
\[radians = degrees \times \frac{ \pi }{ 180 }\]

Answer 2

is that the formula that is meant to be used?

Answer 3

Yes, you can use that conversion factor to go from degrees to radians or the other way around.

Answer 4

ok so for the first one i got -90

Answer 5

and 450 for the second

Answer 6

And 140 for the third

Answer 7

are my answers correct?

Answer 8

Yes, they are correct

Answer 9

ok ty

Answer 10

You're welcome :)