Describe the transformation required to obtain the graph of the given function from the basic trigonometric graph.
-$$y = 6 \csc x + 9$$
A) Vertical shrink by a factor of $\frac { 1 } { 6 }$ and vertical translation up 9 units
B) Vertical stretch by a factor of 6 and vertical translation up 9 units
C) Vertical stretch by a factor of 6 and vertical translation down 9 units
D) Horizontal stretch by a factor of 6 and horizontal translation to the right 9 units

Question

Quizplus · Accepted Answer

The given function $y = 6 \csc x + 9$ involves a vertical stretch by a factor of 6 (because of the coefficient 6) and a vertical translation up 9 units (because of the "+9" term).

Describe the Transformation Required to Obtain the Graph of the Given