How do you graph y=2tan3xy=2tan3x?

1 Answer
Jul 29, 2018

x=(npi)/3x=nπ3

To find the variables. Use the form

atan(bx-c)+datan(bxc)+d

This gives the following values as:-

a=2 , b=3, c=0, d=0a=2,b=3,c=0,d=0

It has not stated the max. and min. value. Amplitude =0=0

Now, the period of the graph = pi/3=π3

Find the parallel shift using c/bcb

  • Vertical shift =0=0
  • Phase shift =0=0

This would generate the graph as:

graph{y=2tan(3x) [-10, 10, -5, 5]}