Question

Choose the function who’s graph isn’t given by:

Answer 1

Answer:

D.  $y=\tan (x-\pi)+2.$

Step-by-step explanation:

Consider parent function $y=\tan x.$ The graph of this function is the same as the graph of the function $y=\tan (x-\pi),$ because the tangens has period of $\pi.$ (See first attached diagram)

Now, you can see that the graph of the function $y=\tan (x-\pi)$ is translated 2 units up. This translation gives you the function $y=\tan (x-\pi)+2.$ (see second attached diagram)

Answer 2

Answer: D

Step-by-step explanation: Apex