Mathematics, 21.01.2021 21:10 laceytoyne72

A solid metal spinning top is constructed by joining a hemispherical top to a cone-shaped base. The radius of both the hemisphere and the base of the cone is 3 cm. The volume of the cone is half that
of the hemisphere. Find the following to three significant figures:
a. The volume of the hemispherical top.
b. The height of the core-shaped base.
C
The outer surface area of the entire spinning top, including all pieces.

A solid metal spinning top is constructed by joining a hemispherical top to a cone-shaped base. The

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:30, belle200163

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?

Answers: 1

continue

Mathematics, 21.06.2019 15:30, logan12345677885675

The value √10 and √15 are plotted on the number line

Answers: 2

continue

Mathematics, 21.06.2019 16:30, jordivivar74

For how answer my question this will be the last question can you answer in math subject

Answers: 2

continue

Mathematics, 21.06.2019 17:00, lefarrioe8621

The size of a certain cell is 2.5*10^-9m. another cell is 1.5*10^3 times larger. how large is the larger cell in scientific notation?