What is the volume of a cone with a radius of 18 cm and a height of 10 cm? use 3.14 for pi. round your answer to the nearest tenth.

3275.4 cm3
3391.2 cm3
3540.8 cm3
4000.2 cm3

what is the volume of a sphere with a diameter of 14 centimeters? use 3.14 for pi. round your answer to the nearest hundredth.

1077.02 cm3
1436.03 cm3
1975.43 cm3
11,494.04 cm3

What can you determine about the solutions of this system

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

Askyscraper is 396 meters tall. at a certain time of day, it casts a shadow that is 332 meters long.at what angle is the sun above the horizon at that time?