1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
almond37 [142]
3 years ago
6

What is the exact volume of the sphere with a diameter of 12.3cm?

Mathematics
1 answer:
navik [9.2K]3 years ago
7 0

Answer:

Volume of sphere is given by:

V = \frac{4}{3}\pi r^3             ......[1]

where

V represents the volume of sphere

r represents the radius of the sphere.

Value of \pi = 3.14

Since, it is given that: Diameter(D) = 12.3 cm

Diameter(D) = 2r

12.3 = 2r

Divide both side by 2 we get;

r = 6.15 cm

Now, substitute the value of r in [1] we get;

V = \frac{4}{3}(3.14)(6.15)^3

Simplify:

V = 973.853732 cubic cm

Therefore, the exact volume of sphere is, 974 cubic cm


You might be interested in
On a piece of paper, graph this system of inequalities. Then determine which
Daniel [21]
The answer is C, Region A.
3 0
2 years ago
What is the measure of angle x
Ugo [173]

Answer:

there is nothing to look at or answer

7 0
3 years ago
Please help and show all work.
Stels [109]
1. 73
2.40
3.78
werent too hard
4 0
3 years ago
Find the equation of the line that is parallel to the line x+3y=-15 that passes through the origin
Monica [59]
You would subtract x from each side. It would then be 3y=-x-15. Then you would divide all of the equation by 3. Your final answer would be y=-3x-5.
5 0
3 years ago
Find the slope and the y-intercept of the line whose equation is -7x+y=-6
gulaghasi [49]
-7x + y = -6    |add 7x to both sides

y = 7x - 6

the slope: m = 7
the y-intercept: y = -6
6 0
3 years ago
Other questions:
  • Name the types of angles shown.
    14·2 answers
  • Identify the correct point on the number line for each fraction. (5 and 6)
    13·2 answers
  • Mariana tried to drink a slushy as fast as she could. She drank the slushy at a rate of 4.5 milliliters per second. After 17 sec
    15·1 answer
  • What is 224 divided by 60 in fraction form?
    9·1 answer
  • How is a 15% discount similar to a 15% decrease? Explain.
    15·2 answers
  • A company has 500 computers that are used by its employees. A sample of 40 of these computers finds that 12 of them require an u
    13·1 answer
  • Which expression is equivalent to 4/9 (2n - 3n)
    11·2 answers
  • The probability distribution histogram shows the number of trees in yards in a certain neighborhood.
    8·1 answer
  • When x = 4 and y = 3, find the value of:
    10·1 answer
  • Could i have some quick quick help?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!