y=1/2*tan(2)?

Question

How would i graph this? We are learning "graphing tangent function".

I know you find the amplitude,period, subperiod then you do y=1/2tan2(0) which gives you y=0. Then you do that again but replace θ with 45,90,125, 180 which overall gives you 

y=0, undefined, y=0, undefined, y=0

Then you do the same thing but with 30, 60, 120 giving you

0.87, -0.87, and 0.87

^This is what i got so far but how would i graph it?

 

Answer 1

The period is 2π (π/b).

The first x-intercept is (0, 0). The following x-intercepts are at k2π, where k is any integer.

The asymptotes are at π and kπ, where k is any integer.

 

tan 45° = tan π/4 = 1

0.5(tan 45°) = 1/2