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10 questions from this quiz
It must be one-to-one
It is many-to-one
Restrict the domain to x≥0x \geq 0x≥0
x\sqrt{x}x
Write as y=f(x)y = f(x)y=f(x) and swap xxx and yyy
The range of f(x)f(x)f(x)
ln(x),x>0\ln(x), x > 0ln(x),x>0
x−32,x≥9\frac{x-3}{2}, x \geq 92x−3,x≥9
Reflection through line y=xy = xy=x
On the line y=xy = xy=x
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