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Mathematics, 19.10.2019 04:30 borbin

f(x)=-2+ square root x+7 find domain and rangea. the domain is xβ‰₯βˆ’7 , and the range is f(x)β‰₯βˆ’2 .
b. the domain is xβ‰₯7 , and the range is f(x)β‰₯βˆ’2 .
c. the domain is xβ‰₯βˆ’7 , and the range is all real numbers.
d. the domain is xβ‰₯βˆ’7 , and the range is f(x)β‰₯2 .

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f(x)=-2+ square root x+7 find domain and rangea. the domain is xβ‰₯βˆ’7 , and the range is f(x)β‰₯βˆ’2 .
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