Asphere with a radius of 3 cm has the same volume as a cone with a radius of 6 cm. what is the height of the cone? a) 2 cm b) 3 cm c) 4 cm d) 5 cm

Based upon past experience, barry expects no overdrafts. he expects no 2nd copies of statements. barry estimates that he will use network atms about 5 times a month with either bank. barry decides in the end to choose eecu. assuming that both banks provide the necessary services equally well, and based upon the tables of fees given above, how much can barry reasonably expect to save annually by choosing eecu in this case over e-town bank? a. $72 b. $78 c. $144 d. $24

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais