The picture below is a flood gauge that is used to measure how far (in feet) a river’s water level is above or below its normal level.

15 points ! ~ see if you know the answer to both you!

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

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.)