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
DanielleElmas [232]
3 years ago
7

A drainage pipe 66 in. tall measures 25.12 in. around.

Mathematics
1 answer:
Schach [20]3 years ago
8 0
In order to solve this using V= B(h) (The B is area of the base) you need a radius it doesn't give us that but it does give us the circumference. 
C= 3.14(2r)
25.12=2r divide each by 2 
12.56=r
now use this in the volume formula:
V= 12.56^2(3.14)(66)
V=32,692.86 cubic inches 
You might be interested in
Let f(x)=(8x^4-3)^3 and g(x)=8x^4-3 given that f(x)=(h g)(x) , find h(x)
Harman [31]

<u>Answer:</u>

h(x) = x^{3}

<u>Step-by-step explanation:</u>

f(x) = (8 \times x^{4}- 3)^{3} ------------(1) (given)

g(x) =(8 \times x^{4}- 3) -------------(2) (given)

so,

f(x) = h(g(x)) (given)

    = (g(x))^{3}-----(from (1) and (2))

⇒h(k) = k^{3}-----(taking g(x) = k)

⇒h(x) = x^{3} is the function.

8 0
3 years ago
Help help help please homework is killing me right now
Veronika [31]

The domain of a function is the set of input or argument values for which the function is real and defined.

So, for the given function to be defined, we need to find the possible values for which the values of x makes the square root to be positive.

That is;

-9 -5x ≥ 0

Now, let's solve for x

Add 9 to both-side of the equation

-5x ≥ 9

Divide both-side by -5

x ≤ -9/5

Therefore, the domain of the function can be represented in interval notation as: ( - ∞ , -9/5]

8 0
1 year ago
What is the area of this triangle in the coordinate plane?
Mars2501 [29]

Answer:

6 units

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Which point is on the perpendicular bisector of the segment with endpoints (-2,5) and (-2,-3)
Kryger [21]
(-2,0)

Lies on the X axis makes it perpendicular with the other points
3 0
3 years ago
2 times the sum of 3 and 6z
IgorC [24]
2 x (3+6z) = 6 +12z

This is how you do it
3 0
3 years ago
Read 2 more answers
Other questions:
  • A college student borrows $1,000 for 9 months to pay for a semester of school. if the interest is $61.88, find the monthly payme
    10·1 answer
  • A pizza has a diameter of 16 inches. What is the area of the pizza? Leave answer in terms of π.
    15·2 answers
  • Linear equations... HELP!
    14·1 answer
  • Graph: 20x + 3.00y is greater than or equal to 500
    14·1 answer
  • Corey paid $176 for 8 tables. How many dollars did 1 table cost?
    10·2 answers
  • The graph shows rainfall over a period of 12 months. Based on the graph, which month shows the greatest amount of rainfall?
    12·2 answers
  • The population of a town doubles every 4 years.
    15·1 answer
  • What times what equals = 98?
    11·2 answers
  • A quantity with an initial value of 6200 decays continuously at a rate of 5.5% per month. What is the value of the quantity afte
    13·2 answers
  • Question: The table shows pairs of random digits. The pairs in each group simulate the 5 shots taken by the opponent.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!