B: -tan(25)
Tan 42 degrees = 0.9004
tan(22.5)=0.414213562
tan(-60 degrees) = - sqrt(3)
exactly 1
B: -tan(25)
cot 115 deg = - tan25 deg
Tan 42 degrees = 0.9004
tan(22.5)=0.414213562
The answer is 0.2867.
it is tan 89.343 degrees
x = tan-1(5) = 78.69 degrees
Tan(5.2 degrees) = 0.0910 Tan(5.2 radians) = -1.8856
tan(30)=.5773502692
tan(61°) = 1.80405 (rounded)
tan(135 degrees) = negative 1.
tan(-60 degrees) = - sqrt(3)