Question

How do you graph `y = tan (x + pi/3)`?

Answer 1

By using basic graph of y =tanx

Explanation:

First,we plot the graph of y=tanx
graph{tanx [-10, 10, -5, 5]}

As the function is x+ `pi`/3,the basic graph is shifted `pi`/3 units leftward (with respect to y-axis)
graph{tan(x + pi/3) [-11.25, 11.25, -5.63, 5.61]}