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The shapes of the 2 graphs are the same.  However, because x has a fractional coefficient between 0 and 1, the period of the graphed function is twice as long (that is, 2pi instead of pi), and the graph has been reflected about the x-axis and then stretched vertically by a factor of 3.

Answer:

Step-by-step explanation:

What kind of reflection does the basic function experience?

Answer: It will reflected over the x axis

What is the vertical stretch factor of the function R(x)?

Answer: 3

What is the period of the function R(x)?

Answer: 2pi

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