The concentration, C, of phenylbutazone, in micrograms per milliliter (ug/mL), in the plasma of a calf injected with AC 50+ this anti-inflammatory agent is given approximately by C(t) = 42.94 e0.01054 where t is the number of hours after the injection and 0sts 110 40 30- Given that the model is accurate for 0sts110, what is the initial dosage? a) b) What is the average amount of phenylbutazone in the calf's body for the time between 10 and 110 hours? 20- 10- of 40 80 a) The initial dosage is ug/mL

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