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
Annette [7]
3 years ago
10

Find the volume of the cone. Round your answer to the nearest tenth.

Mathematics
1 answer:
Sergeu [11.5K]3 years ago
3 0

9514 1404 393

Answer:

  115.5 cubic yards

Step-by-step explanation:

The volume is given by the formula ...\

  V = 1/3πr²h

Here the diameter is 7 yards, so the radius is 3.5 yards. The volume is then ...

  V = (1/3)π(3.5 yd)²(9 yd) = 36.75π yd³ ≈ 115.454 yd³

The volume of the cone is about 115.5 cubic yards.

You might be interested in
Anyone know the answer to to this algebra question?
liraira [26]

Answer:

a=1

b= 1/16

c= 1/256

d= 1

e= 4/9

f= 16/81

Step-by-step explanation:

Plug in the values of X on the left side of the table into the function on the right side of the table. Remember that negative exponents mean the number is under a fraction. 4^-0 is like saying one over 4^0.

For the blue table, because the numbers are already in a fraction and in parentheses, you apply the exponent to each number individually.

7 0
3 years ago
The projected worth (in millions of dollars) of a large company is modeled by the equation w = 236(1.06) t. The variable t repre
Ivahew [28]

Answer:

$448 million

Step-by-step explanation:

When it is 2011, t=11, so

w=236(1.06)^{11} \approx 448

7 0
1 year ago
Which is the decimal expansion of the following 1/5
amid [387]

Answer:

Decimal expansion of 1/5 = 0.2

7 0
3 years ago
PLEASE HELP ME IM BEGGING YOU!!!<br> FIND THE VALUE OF X
Korvikt [17]

84 I'm sure it's that I did it before

8 0
3 years ago
Read 2 more answers
5. What are 3 true statements you can claim based on
Makovka662 [10]

Answer: 1 hour is equal to 46 miles 2 hours is 92 miles and 20 hours is 920 miles

Step-by-step explanation:

92/2 = 46 miles

46 x 2 = 92 miles

46 x 20 = 920

7 0
3 years ago
Other questions:
  • A number x is more than -6 and at most 8. Write it in a inequality
    12·1 answer
  • Find the particular solution that satifies the differential equation and the initial condition. f"(x) = x2 f'(0) = 8, f(0) = 4
    8·1 answer
  • Veronica needs to hire carpenters and masons to renovate her house. She needs 9 laborers to finish the work, and has saved $2150
    9·1 answer
  • When graphing 5x-3y&gt;30 do we shade above or below?
    6·2 answers
  • 3. How many solutions does the equation
    12·1 answer
  • Enter numbers into the table so that the paired values are in a proportional relationship. x 2 6 8 20 y 3 4 6 10
    11·2 answers
  • Please help me! Im so confused. If you could explain, too that would be great!!! &lt;3
    7·1 answer
  • The circumference of a circle is 149 mm.
    12·1 answer
  • A portion of the Quadratic Formula proof is shown. Fill in the missing reason.
    12·1 answer
  • Find the value of y.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!