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The amount (in percent) of a drug in a person's bloodstream h hours after its injection can be
approximated using the functional rule

A (h) 5h/4h²+5

Find the approximate amount of drug in a person's
bloodstream after it is injected past 3 and a half hours.​

Respuesta :

leamsizerreitug

Answer:

32.41%

Step-by-step explanation:

f (h) = [tex]\frac{5h}{4h^{2} } + 5[/tex]

f (3.5) = 5(3.5)/4 (3.5)^2 +5

f(3.5) = [tex]\frac{17.5}{49}[/tex] + 5

f(3.5) = 0.3241

0.3241 x 100 = 32.41%

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