2. The radius of a circle whose equation is x? – 8x + y2 +6y=13 is closest to (1) 3.6
(3) 5.3
(2) 4.6
(4) 6.2

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

step-by-step explanation:

coldest temperature they recorded add me europa2433

europa2433

b, i believe, but not sure.

pla·gia·rism

/ˈplājəˌrizəm/

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noun

the practice of taking someone else's work or ideas and passing them off as one's own.

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