SOLUTION: sketch the graph of the tangent curve in the interval from 0 to 2pi. 4. y = tan (–2Θ) (1 point) please help me understand and answer this question if you could please

Algebra ->  Trigonometry-basics -> SOLUTION: sketch the graph of the tangent curve in the interval from 0 to 2pi. 4. y = tan (–2Θ) (1 point) please help me understand and answer this question if you could please       Log On


   

Question 1013922: sketch the graph of the tangent curve in the interval from 0 to 2pi.
4. y = tan (–2Θ) (1 point)
please help me understand and answer this question if you could please and thank you so much :)
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!
y+=+tan+%28-2theta%29

you have the number stands before theta is 2
it means the period of function is pi%2F2
then from 0 go to the right exactly pi%2F2 to get one point and draw a tan curve from 0 down since we have negative sign, repeat process until you get to the point 2pi where graph will end
since 2pi=4%28pi%2F2%29 you will have 4 points in all in interval from 0 to 2pi

+graph%28+600%2C+600%2C+-0.2%2C+6.5%2C+-5%2C+5%2C+tan%28-2x%29%29+