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
san4es73 [151]
2 years ago
9

What is the volume of a hemisphere with a radius of 2.1 m, rounded to the nearest tenth of a cubic meter?

Mathematics
1 answer:
Art [367]2 years ago
3 0

Answer:

The volume of hemisphere is <u>19.4 cubic meter</u>.

Step-by-step explanation:

Given:

A hemisphere is with a radius of 2.1 m.

Now, to find the hemisphere volume with radius 2.1 m.

Radius\ (r) = 2.1 m.

So, we put formula to get the volume of hemisphere:

Volume=\frac{2}{3} \pi r^3\ \ \ \ \ (Taking\ the\ value\ of\ \pi =3.14)\\\\Volume=\frac{2}{3} \times 3.14\times 2.1^3\\\\Volume=\frac{2}{3} \times 3.14\times 9.26\\\\Volume=19.384\ cubic\ meter.

<u><em>Hence, the rounded to the nearest tenth of a cubic meter is 19.4 cubic meter.</em></u>

Therefore, the volume of hemisphere is 19.4 cubic meter.

You might be interested in
Solve the compound inequality.
Margarita [4]

Answer:

I would say either the 2,3,4,or 5

4 0
2 years ago
Pls help me answer this question if correct I'll make brainylist!!!!
AleksandrR [38]

Answer:

32

Step-by-step explanation:

6 0
3 years ago
A farmer wants to spray 3 gallons of pesticide equally on 10 farm plots. how many gallons of pesticide should he use for each pl
photoshop1234 [79]
3 gallons on 10 things

Here, we have less things to be distributed than the number of things you distribute to.

Thus: 3/10 gallons.
7 0
3 years ago
The figure shows the graph of a quadratic functionſ that has a minimum at the point
pentagon [3]
C is the answer -1. Bb
5 0
2 years ago
What is the expression that shown 18+(-13)-11
s2008m [1.1K]
The expression shown is an arithmetic expression. An arithmetic expression results in a numeric value.
The answer by the way is -6.
5 0
3 years ago
Other questions:
  • 20 is what percent more than 5 ?
    11·1 answer
  • Can someone help me with these?? I am really confused
    9·1 answer
  • Help number one plzzzz
    10·1 answer
  • You bought pound of dry ice for an experiment. When the experiment was over, you
    6·1 answer
  • Evaluate |-5| <br><br> A) -5 <br><br> B) 5
    10·2 answers
  • X/28=2/10 I need help solving for X
    11·2 answers
  • Lara wrote the statements shown in the chart below:
    14·2 answers
  • What is the VOLUME of the RIGHT RECTANGULAR PRISM?<br><br><br><br> DO NOT ENTER UNITS!
    9·1 answer
  • If 48% of the students in a certain college are female and there are 2,400 female students, how many students are male?
    11·1 answer
  • Y is 5 less than the square of the sum of p and q.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!