jjgccc
jjgccc
01.10.2021 • 
Mathematics

Please help!! in the function f(x), x is replaced with 3x

f(x)=1/2sin(x)-4

what effect does this have on the graph of the function?

a. the graph is vertically compressed by a factor of 1/3

b. the graph is horizontally compressed by a factor of 1/3

c. the graph is vertically stretched by a factor of 1/3

d. the graph is horizontally stretched by a factor of 1/3

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