What is the volume of the figure below? A.180 centimeters cubed

B.540 centimeters cubed

C.380 centimeters cubed

D.360 centimeters cubed

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

If the value of cos330°is√3/2 then find cos 165°.