Identify the error or errors in this argument that supposedly shows that if ∀x(p(x) ∨ q(x)) is true then ∀xp(x) ∨ ∀xq(x) is true. 1. ∀x(p(x) ∨ q(x)) premise 2. p(c) ∨ q(c) universal instantiation from (1) 3. p(c) simplification from (2) 4. ∀xp(x) universal generalization from (3) 5. q(c) simplification from (2) 6. ∀xq(x) universal generalization from (5) 7. ∀x(p(x) ∨ ∀xq(x)) conjunction from (4) and (6) 25. justify the rule of universal modus tollens by showin

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.)

Find the values of the variables in the kite

If the value of cos330°is√3/2 then find cos 165°.