In each of (a)–(f), answer the following questions: Is A ⊆ B? Is B ⊆ A? Is either A or B a proper subset of the
other?
a. A = {2,{2}, (√2)2}, B = {2, {2}, {{2}}}
b. A = {3,
√52 − 42, 24 mod 7}, B = {8 mod 5}
c. A = {{1, 2}, {2, 3}}, B = {1, 2, 3}
d. A = {a, b, c}, B = {{a}, {b}, {c}}
e. A = {√16, {4}}, B = {4}
f. A = {x ∈ R | cos x ∈ Z}, B = {x ∈ R | sin x ∈ Z}

Adoctor administers a drug to a 38-kg patient, using a dosage formula of 50 mg/kg/day. assume that the drug is available in a 100 mg per 5 ml suspension or in 500 mg tablets. a. how many tablets should a 38-kg patient take every four hours? b. the suspension with a drop factor of 10 ggt/ml delivers the drug intravenously to the patient over a twelve-hour period. what flow rate should be used in units of ggt/hr? a. the patient should take nothing pills every four hours. (type an integer or decimal rounded to the nearest hundredth as needed.)

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

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