How do I solve arctan(tan3.14/6)?

Solve: x=Arctan(-sqrt3).

When trying to solve arctan(sqrt 567.2 / -459.6) my answer was -2.96. My teacher said that i hand...

what is the exact value of tan375degrees

Evaluate the trig function tan33degress

Simplify arctan 1/3 + arctan 2/3(round to the nearest degree).

Tan@ + tan2@ + tan3@ ... tann@ = ?

Transform arctan x + arctan y = pi/4 into algebraic expression A) x+xy-y = 1 B) x-xy-y = 1 C)...

arctan(y)=x+c To solve for y, would it just be: y=tan(x+c)?

Prove:- arctan(1/4)+ arctan(1/9)= (1/2)arccos(3/5)

lim x->-∞ arctan( |9- 4x^2| / 3 - 4x^2 - 4x )

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