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
dlinn [17]
3 years ago
7

Does anyone know how to do this. No one will help.

Mathematics
2 answers:
givi [52]3 years ago
8 0

Answer:

150.7

Step-by-step explanation:

Formula for volume of a cone = \pi r^2\frac{h}{3}

where r = radius and h = height

We are given the diameter ( 8yds ) and the height ( 9yds )

In order to find the volume we need to find the radius

We can do this my dividing the diameter by 2 ( this is because the radius is equal to half the length of the diameter)

8/2 =4

So the radius is equal to 4yds

Now we plug in the values into the formula

( remember it says use 3.14 for π )

V=(3.14)4^2\frac{9}{3} \\4^2=16\\16*3.14=50.24\\\frac{9}{3} =3\\3*50.24=150.72

Finally we round to the nearest tenth and get that the answer is 150.7yd²

BARSIC [14]3 years ago
6 0

Answer:

150.8yd^3

Step-by-step explanation:

I helped lol.

Have a nice day! :-)

You might be interested in
4. Seleccione la respuesta correcta. Select the right answi
WITCHER [35]

Answer:

B

Step-by-step explanation:

The answer is B I have seen this question befor

5 0
3 years ago
What is the value of the expression All of 3.9 multiplied by 10 to the power 5 over all of 1.3 multiplied by 10 to the power 2?
Dima020 [189]
So first write out the expression:
\frac{3.9*10^{5}}{1.3*10^{2}}
take two 10's from the top to cancel with the two 10's on the bottom.
3.9/1.3 is 3.
The answer is 3*10^3
4 0
3 years ago
What number should be placed in the box to help complete the division calculation?
LenKa [72]

Answer:

25

Step-by-step explanation:

25x14=350

8 0
3 years ago
Lily spent 1/6 of her free time practicing soccer and 3 of her
melomori [17]

Answer:

She spent 4/6 of her free time.

Step-by-step explanation:

1/6 + 3/6 = 4/6

4 0
3 years ago
Billy watched the clown car drive up to the circus and saw 14 clowns get out of one little car.The clowns made up 56% of perform
Ganezh [65]

Answer:

there was 25 performers

Hope this helps ❤️

8 0
2 years ago
Read 2 more answers
Other questions:
  • How do I attach the diagram of my math problem?
    15·1 answer
  • What triangle measure 47 68 and 65
    5·1 answer
  • Exponential functions exhibit exponential growth (or decay). What does this mean to the graphs of these functions? a.. the graph
    5·2 answers
  • Becka says that when she simplifies the expressions below the value is 6 less than her age
    9·1 answer
  • Which graph represents y=3(x-3)^2+3
    5·1 answer
  • Consider the following pair of equations:
    11·2 answers
  • The area of a rectangular table top is 24 ft.² the length of the table is 2 feet longer than its width which equation could be u
    13·1 answer
  • Please I need the answer to this
    10·1 answer
  • 2z - 6 = 2(2 + 2) - 10
    11·1 answer
  • Solve question 10 using substitution or elimination. Show all work.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!