3 years ago

A sphere has a radius of 2.1 cm. what is the volume of sphere in cm3 (use 3.14 for π? round to the nearest whole number.

Mathematics

1 answer:

Ket [755]3 years ago

5 0

2.1 squared is 4.41, 4.41 times 3.14 is 13.84, 13.84 times 4/3 is 18.46.
your answer is 18.46 cm3

You might be interested in

Which graph represents the polynomial function g(x) = x3 + x2 – 17x + 15?

denis-greek [22]

Answer:

(x+3)⋅(x+1)⋅(x−5)

Step-by-step explanation:

4 0

3 years ago

The following data set has a mode of 3, a mean of 10, and a median of 5.5. Which of these three measures gives the best idea of

ANTONII [103]

For this particular data set, the median most accurately represents the values present in the data set because most of the values are clustered close to it.

4 0

3 years ago

Read 2 more answers

What is the surface area of this wedge.?

alexandr1967 [171]

Answer:

the surface area of the wedge is 360ft²

Step-by-step explanation:

6x5x3x4 = 360ft²

5 0

3 years ago

I am a number between 200 and 2006.I am odd and divisible by 3. What number am I?

Mashcka [7]

Answer: 201 is the correct answer

5 0

3 years ago

A chain 5 links long is joined to a chain 7 links long. How many links long is the resulting chain

Anna [14]

12 links long because 5 + 7 = 12

3 0

3 years ago

Read 2 more answers