Robert wants to start an IRA that will have $550,000 in it when he retires in 25 years. How much should he invest quarterly in his IRA to do this if the interest is 6% compounded quarterly? Assume an Annuity Due. Round to the nearest cent.

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Consider circle h with a 3 centimeter radius. if the length of minor arc what is the measure of zrst?

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.)