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
Harrizon [31]
3 years ago
11

10 A solid metallic cylinder of radius 14 cm and

Mathematics
1 answer:
vodomira [7]3 years ago
4 0

Answer:

72 spheres are formed

Step-by-step explanation:

We start by calculating the volume of the metallic cylinder

Mathematically, we have this as;

V = pi * r^2 * h

V = pi * 21 * 14^2

V = 4116 π cm^3

The volume of each small sphere is;

V = 4/3 * pi * r^3

= 4/3 * π * 7/2^3 = 57.167 π cm^3

To get the number of small spheres, we simply divide the volumes

That will be 4116 pi / 57.167 pi = 72

You might be interested in
A group of 10 friends ate dinner. They added a 15% tip, and it cost $99.50. What did the meal cost BEFORE the tip?
siniylev [52]
Cost of meal before tip is $86.52 

4 0
3 years ago
Read 2 more answers
Jack is 4 times as old as lacey. 7 years ago the sum of their age was 61. how old are they now?
BaLLatris [955]
I am guessing Jack is 51 and Lacey is 17.

7 0
3 years ago
Can someone help me please
Ipatiy [6.2K]
The price of the shoes times .06 will give you the abswer
5 0
3 years ago
In a rectangle the ratio of the length to the width is 5/6. If the width is 30, find the length.
Over [174]

Answer:

the length of the rectangle is 25

4 0
2 years ago
Read 2 more answers
What is this I really need
KatRina [158]
Can you take a better picture 

8 0
3 years ago
Read 2 more answers
Other questions:
  • Hi, I'm very confused. I honestly don't get this at all! :(
    5·2 answers
  • Duffy was analyzing the trajectory made after throwing a football. his coach was able to measure that his throw reached a maximu
    11·1 answer
  • Thirty pounds of grass seed will cover 1\3 of an acre. Which unit rate describes this situation?
    10·1 answer
  • Last year, Pattersonville had a population of 40,500 people . The census indicated that the population of the town has been decr
    7·1 answer
  • Suppose your club is selling to
    15·1 answer
  • Match each word to the appropriate example using the expression 5a + 9b - 4.
    5·2 answers
  • Simplify the Expression<br> 2(x +14) - (2x - 5)
    8·1 answer
  • POSSIBLE POINTS: 2
    7·1 answer
  • Point M is located in the third quadrant of the coordinate plane, as shown.
    14·2 answers
  • 2/5 of 40 I need help​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!