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Mathematics 14 Online
OpenStudy (anonymous):

when x=-3, what is sqrt of 9-x^2

OpenStudy (anonymous):

hey, how's it going?

OpenStudy (anonymous):

good ty

OpenStudy (anonymous):

hey, how's it going?

OpenStudy (anonymous):

oh sorry, site not working too well for me

OpenStudy (anonymous):

plug in -3 for x. what is -3 squared?

OpenStudy (anonymous):

its 9

OpenStudy (anonymous):

so sqrt of 9-9 is

OpenStudy (anonymous):

0

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

ty

OpenStudy (anonymous):

no prob

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