What are the diameter and radius of a circle with a circumference of 32π ft? a. d = 16 ft r = 8 ft b. d = 32 ft r = 16 ft c. d = 16 ft r = 32 ft d. d = 8 ft r = 16 ft

Select the lengths in centimeters that would form a right triangle

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.

Which value of y will make the inequality y< -1 false?