Identify the parent function and the transformation shown in the graph.Write an equation for the function shown in the graph.

A)Vertical stretch of
B)Horizontal stretch of
C)Vertical stretch of
D)Vertical stretch of
E)Horizontal stretch of

Question

Identify the parent function and the transformation shown in the graph.Write an equation for the function shown in the graph. ​
​  ​
A)Vertical stretch of 
B)Horizontal stretch of 
C)Vertical stretch of 
D)Vertical stretch of 
E)Horizontal stretch of

Quizplus · Accepted Answer

The parent function is y = sin(x). The transformation shown is a vertical stretch by a factor of 2, indicated by the amplitude of 2 in the graph. Therefore, the equation for the function shown in the graph is y = 2sin(x).

Identify the Parent Function and the Transformation Shown in the Graph.Write