In the figure, r=2 cm and h=6 cm. A hemisphere with its flat surface on top and a cone on top of the hemisphere. The radius of the hemisphere is labeled r. The height of the entire figure is labeled h. What is the approximate volume of the figure

Two fire-lookout stations are 190 miles apart, with station a directly south of station b. both stations spot a fire. the bearing of the fire from station a is upper n 55 degrees upper e and the bearing of the fire from station b is upper s 60 degrees e. how far, to the nearest tenth of a mile, is the fire from each lookout station?

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days

Julian wrote the following numeric pattern on the board3,10,17,24,31,38.what numbers of julian's pattern are compound numbers.