Your patient, Reveille- the dog, will be receiving a prescription that recommends
-5 cc/ 1.5 kg of body weight. If the concentration of the drug is .5 cc of drug/ -2 ml liquid,
what volume of this injection should be administered to the 36 lb patient?

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation:

okay..i will pick 8!