negative angles
radians to degrees
degrees to radians
trig functions
trig functions continued
100
What is the angle of -30 degrees in positive radians?
11 TT / 6
100
what is 2TT/ 3 in degrees?
120 degrees
100
what is 135 degrees in radians?
3TT/ 4
100
what is the sin of 90 degrees?
1
100
what is the cos of TT/ 2?
0
200
what is the angle of - TT/ 4 radians in positive degrees?
315 degrees
200
what is TT in degrees?
180 degrees
200
what is 60 degrees in radians?
TT/ 3
200
what is the cos of TT/ 6?
(square root of 3)/2
200
what is the sin of 150 degrees?
1/2
300
what is the angle of -60 degrees in positive radians?
5 TT / 3
300
what is 5TT/ 4 in degrees?
225 degrees
300
what is 300 degrees in radians?
5TT/ 3
300
what is the tan of 45 degrees?
1
300
what is the cot of TT
no solution
400
what is the angle of -90 degrees in positive radians?
3 TT / 2
400
what is 11TT/ 6 in degrees?
330 degrees
400
what is 200 degrees in radians?
10TT/ 9
400
what is the sec of TT/6
2(square root of 3)/3
400
what is the cos of 7TT/6
negative (square root 3)/2
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