Mathematics, 13.07.2019 19:30 andydiaz1227
Match each function with its range. 1. t(x) = -sqrt of x | y < = 2 2. p(x) = cube root of 2 - x | y < = 0 3. w(x) = 2 + sqrt of x | all real numbers 4. r(x) = -2 + sqrt of 2 - x | y > = 2 5. k(x) = 2 - sqrt of x | y > = -2 6. v(x) = sqrt of -x | y > = 0
Answers: 1
![1.\ t(x)=-\sqrt{x}\to y\leq0\\\\2.\ p(x)=\sqrt[3]{2-x}\to \text{All real numbers}\\\\3.\ w(x)=2+\sqrt{x}\to y\geq2\\\\4.\ r(x)=-2+\sqrt{2-x}\to y\geq-2\\\\5.\ k(x)=2-\sqrt{x}\to y\leq2\\\\6.\ v(x)=\sqrt{-x}\to y\geq0\\-------------------\\\sqrt{x}\geq0,\ \sqrt[3]{x}\in\mathbb{R}](/tpl/images/0085/9092/45d15.png)
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