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
lesya692 [45]
3 years ago
11

a pipe made of metal 1 cm thick hasan external radiusof 6 cm. Find the volume of metal used in making 4m height of pipe​

Mathematics
1 answer:
Dmitrij [34]3 years ago
3 0
To get the answer you will need to do pi times r squared times height which is 36pi in other words 113.097
You might be interested in
He two square roots of the number.<br><br> 64
tankabanditka [31]

Answer:

The square route of 64 is 8.

8x8=64

4 0
3 years ago
Read 2 more answers
In parallelogram DEFG, DH = x + 5, HF = 2y, GH = 3x – 1, and HE = 5y + 4. Find the values of x and y.
earnstyle [38]
The diagonals of a parallelogram bisect each other.

DH = HF and GH = HE

x + 5 = 2y
3x - 1 = 5y + 4

Solve the first equation for x.
x = 2y - 5

Now substitute 2y - 5 for x in the second equation.

3(2y - 5) - 1 = 5y + 4

6y - 15 - 1 = 5y + 4

6y - 16 = 5y + 4

y = 20

Now substitute 20 for y in the first original equation.

x + 5 = 2y

x + 5 = 2(20)

x + 5 = 40

x = 35

Answer: x = 35 and y = 20
4 0
4 years ago
Read 2 more answers
Select all equations that are equivalent to 5x + 6/2= 3-(4x +12)​
Savatey [412]

Answer:

- 4/3

Step-by-step explanation:

6 0
3 years ago
How do I reflect this
Maksim231197 [3]

Answer: It flips it to the other side

Step-by-step explanation:

7 0
3 years ago
If triangle JKL is classified as isosceles, which statement is true?
VMariaS [17]

Answer: At least two sides are congruent

Step-by-step explanation:

Here is the complete question:

If a triangle JKL is classified as isosceles, which statement is true?

a. At least two sides are congruent.

b. Two sides are perpendicular.

c. All three sides are congruent.

d. Two sides are parallel.

An isosceles triangle is a triangle that has at least two sides that are equal. An isosceles triangle has two equal sides and also two equal angles.

An angle is said to be congruent if it has the same angle either in degrees or radians. Such angles don't necessarily have to point in same direction. Therefore, it is true that at least two sides are congruent.

6 0
3 years ago
Other questions:
  • A grasshopper jumps from the ground. The path of the grasshopper is modeled by the equation y=−0.5x2+8x where x is the horizonta
    14·1 answer
  • If u mix 2.5 cups of water with 1/3 cup of lemonade what would the answer be
    8·1 answer
  • Payton plays 15 games of fortnite in 15 minutes. If he maintains this rate, how many games will he play in 3 hours
    12·2 answers
  • I need help finding the x
    5·1 answer
  • PLEASE HELP! A zoo feeds it’s monkeys a mixture of fruits and vegetables. The ratio of fruits and vegetable is shown in the diag
    12·2 answers
  • 1/4+(1/4-1/8) to the 2 power
    6·1 answer
  • Explain how to average out a few numbers
    13·1 answer
  • Question 10 of 10
    9·1 answer
  • Movie critics claim that 68% of adults and 79% of teenagers would recommend seeing the newest action movie. Suppose random sampl
    11·1 answer
  • Is the function f(x)=<br> –<br> 2<br> 7<br> +<br> 1<br> 8x<br> linear or nonlinear?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!