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What are the domain and range of the functions below

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Reference no: EM132080265

Suppose that f has a domain of [9, 18] and a range of [6, 18]. What are the domain and range of the functions below?

(a)    y = f(x) + 4

Domain: __________

Range: ________________

(b)    y = f(x + 4)

Domain: __________

Range: ___________

(c)    y = f(4x)

Domain: __________

Range: ___________

(d)    y = 4f(x)

Domain: __________

Range: _________

Reference no: EM132080265

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