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
Sauron [17]
3 years ago
14

Find the volume of the cone. Either enter an exact answer in the terms of pi or use 3.14 for pi​

Mathematics
1 answer:
lukranit [14]3 years ago
4 0

Answer:

37.7cm³

Step-by-step explanation:

pi×r² h/3

3.14×2² 9/3

=37.7cm³

You might be interested in
I need help ASAP. Thank you
Fed [463]
Here is the link to the graph. You can scale it and tweak it.
https://www.desmos.com/calculator/mawkflj9ws

Hope this helped!


8 0
3 years ago
Choose all that correctly solve for x.
Tamiku [17]

Answer:

Options: A, B, and C correctly solve for x.

Step-by-step explanation:

A).

\frac{5}{2} x = \frac{15}{2}

Multiplying both sides by 2 gives;

5x = 15

x = 15 ÷ 5 = 3

∴ This option correctly solve for x.

B).

x + \frac{7}{2} = 7

x = 7 - \frac{7}{2} = \frac{14}{2} -\frac{7}{2} = \frac{7}{2}

∴ This option correctly solve for x.

C).

x + 3 = \frac{21}{5}

x = \frac{21}{5} - \frac{15}{5}  = \frac{6}{5}

But the option give x as 5/6 hence this option does not correctly solve for x.

D).

5x = 11/2

x = 11/2 ÷ 5 = 11/2 × 1/5 = 11/10

But the option gives x as 10/11 so it does not correctly solve for x.

8 0
3 years ago
If x2 = 30. what is the value of x? ​
kirza4 [7]

Answer:

5.4772255750516 that's if it is x squared

4 0
3 years ago
In the figure below, AC and BD are diameters of circle P.
Anni [7]

Answer:

147 °

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Heeeeelppppp please heeelpppp omg 25 points
jolli1 [7]

Answer:

The fraction, or the one on the right is larger by just a few decimals.

Step-by-step explanation:

Have an amazing day :D

5 0
3 years ago
Other questions:
  • (2w^2 x^3 y)^2 (x^4 y^5)
    5·1 answer
  • If a geometric sequence has a1 = 256 and a8 = 512, find the exact value of the common ratio ????.
    11·1 answer
  • Which equation can be used to determine the reference angle r if 7pi/12?
    9·2 answers
  • Rewrite the decimal fraction as a decimal number.<br><br> 8 25/1000
    9·1 answer
  • What is a polygon that connects with the bases of a polyhedron
    10·1 answer
  • How many and what type of solutions does the equation have?<br><br> 2k² = 9 + 3k
    10·2 answers
  • To make sure there is enough space for the donuts, Dave wants to add 2 inch to the minimum length, width, and height of the box.
    10·2 answers
  • Please help marking brainlist
    14·2 answers
  • 13. Describe and correct the error in finding the product.
    6·1 answer
  • If the width of the rectangle is three times the lengthAnd a perimeter is 72 feet What are the length and width of the rectang
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!