Given the following information determine the quadrant in which the angle theta resides
A. Cos theta > 0 and sin theta <0
B. Tan theta <0 and cos theta < 0
C. Sin theta > 0 and tan theta < 0
D. Tan theta < 0 and cos theta < 0
E. Sec theta > 0 and csc theta > 0
F. Cot theta > 0 and sec theta > 0
G. Csc theta <0 and cos theta <0
H. Cot theta > 0 and sec theta < 0

How do i do this? i don’t understand

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.)

Ingredient c: 1/4 cup for 2/3 serving or ingredient d: 1/3 cup for 3/4 serving which unit rate is smaller