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32:5Which function represents a vertical stretch of an exponential function?ORX) - 3082" : { }O 10-13)1-013)Mark this and retumSave and Fit

Sagot :

In general terms the form for an exponential function is

[tex]y=a\cdot b^x[/tex]

an exponential function is vertically stretched by a factor a, when:

[tex]|a|>1[/tex]

according to this a function that is vertically stretched is

[tex]f(x)=3\cdot(\frac{1}{2})^x[/tex]