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Mathematics
Functions
Square Root Functions
The range of h(x)=(√-x) +6
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The domain of the function h(x)=(√-x) +6 is x ≤ 0 because the square root of a negative number is imaginary. Therefore, the range of the function h(x) is all real numbers less than or equal to 6. In interval notation, the range of h(x) is (-∞, 6].
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