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
satela [25.4K]
3 years ago
12

What is the approximate volume of a cone with a height of 12in. and radius of 9 in. ? Use 3.14 to approximate pi, and express yo

ur final answer to the nearest hundredth.
Enter your answer in the box.

__in^3
Mathematics
2 answers:
sashaice [31]3 years ago
7 0

Answer:

V=1017.36in^3

Step-by-step explanation:

Volume of a cone is given by

V=πr^2h/3

Given that, r=9in, h=12in

Given that π=3.14

V=3.14×9×9×12/3

Then,

V=1017.36in^3.

Now, to the nearest hundredth

V=1017.36in^3

zloy xaker [14]3 years ago
3 0

Answer:

1017.88

Step-by-step explanation:

that is the answer if you use the volume of cone equation

You might be interested in
a dish has 21,245,673 bacteria in it. The population of bacteria will decline by 80% every day. How many bacteria will be presen
Ivahew [28]

Answer:

33993.0768

Step-by-step explanation:

You can multiply the number of bacteria by (0.2^4). The 0.2 is for the 20% that  left after each day. The (^4) is for the 4 days that have passed.

6 0
3 years ago
- IZ
Yakvenalex [24]

Step-by-step explanation:

Subtract initial amount (300) and final (150). from there you get 150 dollars that was lost. We know that every step you 5 dollars so then divide 150 and 5 to get 30. So the distance was 30 steps.

3 0
3 years ago
Please help me I can’t fail it
Hoochie [10]

Answer:

Step-by-step explanation:

1.rational

2.irrational

3.rational

4.rational

5.rational

6.irrational

8 0
2 years ago
[(-6) + 5] ÷ [(-2) + 1]
Ira Lisetskai [31]
Answer:

Answer is 1

Explanation:

(-6 + 5) / (-2 + 1)

-1 / -1

1
3 0
3 years ago
Read 2 more answers
The vertical segment joining A (1,5) and B (1,1) has been graphed on the number plane. Find the length of the segment.
Alecsey [184]

Answer:

4 units

Step-by-step explanation:

because the points have the same x-coordinate, we just need to subtract the y-coordinates to find the distance.

5 - 1 = 4

therefore, the length of the segment is 4 units.

hope this helps! <3

7 0
2 years ago
Other questions:
  • ALOT OF POINTS, Please help it’s due it 2 minutes
    12·1 answer
  • PLEASE HELP!
    15·1 answer
  • Question 10 please :(
    11·2 answers
  • How many numbers can you get by multiplying two or more members of the set {1,2,3,5,11} together?
    6·1 answer
  • What is the slope of this line?
    7·2 answers
  • According to this diagram, what is tan 74°?
    6·1 answer
  • The width of a kitchen is 4.2 metres.
    9·1 answer
  • Find the indicated value<br> f(x)<br> -<br> {3(x+1)+1.851<br> find f(0)<br> &gt;
    5·1 answer
  • The difference of two numbers is 5, and their sum is 17. What are the two numbers?
    13·1 answer
  • Which polynomial is represented by the algebra tiles?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!