The graph represents the parking fees at a mall parking lot.
what does the point (1, 2) represent?
parking fees
o parking costs $1 per hour for the entire day.
parking costs $2 per hour for the entire day.
the total cost of 2 hours of parking is $1.
o the total cost of 1 hour of parking is $2.

Use the grouping method to factor x^3+ x^2 + 3x +3

Which representation has a constant of variation of -2.5

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.)