How do you graph two cycles of $y = - 2.25 tan θ$ $y=-2.25tantheta$ ?

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Answer 1 · 2017-11-07T11:23:43

See below

$y = - 2.25 tan θ$ $y=-2.25 tan theta$

$y$ $y$ has the standard graph of $tan θ$ $tan theta$ scaled by $- 2.25$ $-2.25$

To graph two cycles note that $tan θ = 0$ $tan theta =0$ at $0 and π$ $0 and pi$ and is undefined at $\frac{π}{2}$ $pi/2$ .

As graph of $y$ $y$ below.

graph{-2.25tanx [-1.563, 4.598, -1.43, 1.65]}

How do you graph two cycles of y=−2.25tanθy=-2.25tantheta?