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
motikmotik
3 years ago
8

An artist creates a​ cone-shaped sculpture for an art exhibit. If the sculpture is 6 feet tall and has a base with a circumferen

ce of 21.352 ​feet, what is the volume of the​ sculpture? Use 3.14 for pi.
Mathematics
1 answer:
Scorpion4ik [409]3 years ago
6 0

Answer:

Step-by-step explanation:

Cone Volume = (π • r² • h) ÷ 3

109.9 = PI * 5 * radius^2 / 3

3* 109.9 / (3.14 * 5) = radius^2

329.7 / 15.7

radius^2 = 21

radius = 4.582575695

You might be interested in
The difference of x and 5 is less than 21.<br> Translate the sentence into an inequality.
Ad libitum [116K]

Answer:

x-5<21

Step-by-step explanation:

3 0
3 years ago
Your friend has owned a dog for nine years this is one year less than twice as long as he owned a cat how long has your friend o
Oduvanchick [21]

Answer:

He owned Cat for 5 years.

Step-by-step explanation:

Given: Owned dog for 9 years.

           Dog owned year is one year less than twice as long as he owned a cat.

Lets assume the years that cat has been owned be "x".

Now, finding the number years that Cat hes been owned.

As given, Dog owned year is one year less than twice as long as he owned a cat.

∴ using equation to find the Cat´s owned years.

⇒ 2x-1= 9

adding 1 on both side.

⇒ 2x= 10

dividing both side by 2

⇒x= \frac{10}{2}

∴x= 5\ years

Hence, Cat has been owned for 5 years.

6 0
3 years ago
there are 8 rows of chairs in the auditorium.three of the rows are empty. what fraction of the rows are empty?
Phantasy [73]
3/8 of the rows are empty. The three rows that are empty (3) would be in the numerator while the total amount of rows (8) would be in the denominator.
8 0
3 years ago
Read 2 more answers
Plssss answer this imma faillll :(((((
Zepler [3.9K]
U is right u gunna fail LOL
3 0
3 years ago
What’s is the constant of proportionality in the equation y=5/4x
marshall27 [118]
5/4 is the constant of proportionality
7 0
3 years ago
Other questions:
  • Hansika paid $9.25 for 2.8 pounds of pretzels. About how much did she pay for a pound of pretzels?
    15·2 answers
  • Can someone help me work out this problem please?
    13·1 answer
  • The coordinate below represents a town. Curtis’s house is at (-4, -6) and Jean’s house is at (-4, 3).Plot the points where Curti
    12·1 answer
  • 9 +8-7<br> how do i do this
    13·1 answer
  • Help!!! algebra <br> test - exam
    10·2 answers
  • An active boy between the ages of 9 and 13 should eat about
    6·2 answers
  • Help if you can plzz
    7·2 answers
  • Find the mean of:<br> 16 32 10 28 8 19 32 26<br> 33 39 98 399
    7·1 answer
  • Select the correct answer.
    10·1 answer
  • HELP ASAPPPP<br><br><br> please help me
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!