Mathematics, 16.04.2020 04:19 alwaysneedhelp84
A 160-lb man carries a 25-lb can of paint up helical staircase that encircles a silo witha radius of 20 ft. If the silo is 90 ft high and the man makes exactly three completerevolution. How much work is done by the man against gravity in climbing to the top?Suppose there is a hole in the can of paint and 9 lb of paint leak steadilyout of the can during the ascent. How much work is done?
Answers: 1
Mathematics, 21.06.2019 18:30, 128585
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.)
Answers: 1
Mathematics, 22.06.2019 02:00, mrfluff14
Idon't want to fail summer school. the probabilities of contamination in medicine capsules due to the presence of heavy metals and different types of microbes are given in the table. the probability of capsule b having microbial contamination is (the same as, greater than, less than) the probability of capsule d having it.
Answers: 3
Mathematics, 22.06.2019 02:00, robertrkumar1
There are a total of 75 students in the robotics club and science club. the science club has 9 more students than the robotics club. how many students are in the science club?
Answers: 1
A 160-lb man carries a 25-lb can of paint up helical staircase that encircles a silo witha radius of...
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