make sure your calculator is in Degree mode.
Answer:
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
I'm sorry to tell you this but you should know this I'm in 6th grade and I learned it last year so I won't provide you with the answers. Instead I will provide you helpful examples
-1 is a negative real and rational integer.
2 is a positive real number
is an imaginary or nonreal number.
1 is rational
0 is rational
2 rational counting number
-2 is a negative integer
and do is -1