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
klasskru [66]
3 years ago
13

A cone has a height of 20 millimeters and a radius of 8 millimeters. What is its volume?

Mathematics
2 answers:
Rzqust [24]3 years ago
8 0

Answer:

Step-by-step explanation:

volume of cone =1/3 πr²h=1/3×π×8²×20=1280/3 π mm³

=1280/3×3.14

≈1339.73 mm³

sdas [7]3 years ago
5 0

Answer:

Step-by-step explanation:

the volume of the cone:

V=3.14*r^2*(h/3)

V=3.14*8*8*(20/3)=200.96*(20/3)=1339.73

You might be interested in
PLS HELP WILL MARK BRAINLIEST <br> HAVE TO INCLUDE SOLUTION!!
Ira Lisetskai [31]
I will mark brainlist please help

Story : A Dog’s Tale by Mark Twain

4. Read this sentence from the selection.

“Whenever she heard a large word she said it over to herself many times, and so was able to keep it until there was a dogmatic gathering in the neighborhood.”

In this sentence the word dogmatic is used as —

• an insightful simile
• a descriptive metaphor
• a humorous play on words
• an illuminating allusion


5. In the last paragraph the narrator says his mother would “fetch out a long word.” The connotations of the word fetch remind the reader that the narrator’s mother —

• is well educated
• is a dog
• knows lots of big words
• likes to show off


8. What is ironic about the author’s mother showing off with her knowledge of the word unintellectual?

• Her child knew she didn’t understand the word correctly.

• The strangers all already knew the meaning of the word.

• As any intellectual would know, the word should be “nonintellectual.”

• She did not know any synonyms for the word.


9. Which type of person is most like the author’s mother?

• A high-performing student with an excellent memory for words

• A very verbal person who always has a quick answer that sounds good

• A dishonest person who tells lies on a regular basis

• A person who likes dogs a lot and works at a veterinary clinic
3 0
2 years ago
Someone help me asap!
Sergeeva-Olga [200]
Answer: 5/2

5/6 / 1/3 = 2.5

2.5 in fraction = 5/2
5 0
3 years ago
Read 2 more answers
What is the area of this shape?
stepan [7]

Answer:

10 I think

Step-by-step explanation:

well we add it all together 2+1+3+4

7 0
3 years ago
Read 2 more answers
Question 5<br> If RS-34 and QS=61, find QR.<br> 2<br> QR-<br> Prevlous
NNADVOKAT [17]

Answer:

Step-by-step explanation:

3 0
3 years ago
What is the common ratio for the geometric sequence?
Helen [10]
Note this pattern:  Mult. 24 by (-1/4) produces -6.
                              Mult -6 by (-1/4) produces 6/4 = 3/2
                             Mult. 3/2 by (-1/4) produces 3/8

Looks as though you copied the problem down incorrectly.  You wrote 32 for 3/2 and -38 for -3/8.

The common ratio is -1/4.

5 0
4 years ago
Read 2 more answers
Other questions:
  • The pattern of numbers below is an arithmetic sequence:
    14·2 answers
  • In the diagram below, A C ≅ C E , and D is the midpoint of CE. If CE = 10x+18, DE = 7x-1, and BC = 9x+2, find AB.
    12·2 answers
  • I'm so lost I need help​
    10·2 answers
  • Which of the following could be used to calculate the area of the sector in the circle shown?
    15·2 answers
  • A dilation with a scale factor of 2 is applied to the three line segments shown. The resulting images are P′Q′⎯⎯⎯⎯⎯⎯⎯⎯ , A′B′⎯⎯⎯
    13·2 answers
  • The circumference of a circle is 47.1 and the diameter of the circle is 15. Which best represents
    10·1 answer
  • Helpppppp pleaseeeeeee
    10·2 answers
  • )) How many solutions does this equation have?<br> 12 + 4t - 14t = -13t - 18
    11·1 answer
  • Which equation best represents the linear function formed by the table?
    10·1 answer
  • Find the value of the variable.<br>Z=?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!