Mathematics, 31.07.2019 23:00 boogerbuttday

The concentration, in parts per million, of a type of antibiotic in a human's bloodstream after h hours can be modeled by the polynomial function c(h) = −0.09h2 + 3.5h + 8. what is the concentration of the antibiotic after 3 hours in parts per million to the nearest hundredths? a) 17.69 b) 18.77 c) 38.69 d) 42.34

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The concentration, in parts per million, of a type of antibiotic in a human's bloodstream after h ho...

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