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Mathematics 7 Online
OpenStudy (anonymous):

f(x)= Squar root of 7x+2

OpenStudy (shamil98):

what about it?

OpenStudy (anonymous):

find he domain of F

OpenStudy (anonymous):

Write your answer in interval notation

OpenStudy (isaiah.feynman):

We know the that square roots of negative numbers are not allowed so the expression under the root MUST be greater than or equal to zero.

OpenStudy (isaiah.feynman):

|dw:1386287395105:dw|

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