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
Kazeer [188]
3 years ago
14

The viewing room at a planetarium is in the shape of a hemisphere. The diameter of the hemisphere is 48 feet. What is the volume

of the viewing room?
Mathematics
2 answers:
Setler [38]3 years ago
6 0

Answer:

9,216π cubic feet

Step-by-step explanation:

Elis [28]3 years ago
4 0
A hemisphere is half a sphere.
So, the volume of a hemisphere is the half of the volume of the complete sphere.
The formula for the volume of a sphere is:
V = (4/3) π (radius)^3
Using π = 3.14 and radius = diameter / 2 = 50 feet / 2 = 25 feet.
You get:
V = (4/3) (3.14) (25 feet)^3 = 65,416.7 feet^3
Answer: 65,416.7 cu. ft.

You might be interested in
Find the lcm of 56 and 72​
Reptile [31]

Answer:

504

Step-by-step explanation:

4 0
3 years ago
What is the time 5 minutes before noon
Rashid [163]

Answer:

11:55

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
a regular polygon has a perimeter of 36 inches. each side is exactly 6 inches long. which figure does this discribe?
fgiga [73]
Since a side is only 6 inches long and the total perimeter is 36; take 36/6 and you get 6. The only figure with six sides is a hexagon, thus your answer is hexagon.
3 0
3 years ago
16. Which of the following measures can be determined for quantitative data?
Delvig [45]

Answer: D all of the above

Step-by-step explanation:

3 0
3 years ago
For the data set { -4 , 8 , 4 , 0 , 7 , -2 , -5 , 6 }, the range is
statuscvo [17]

The interquartile range is 9.5.

Hope this helps!!!!!!

Please give me brainliest!!!!!!!!

3 0
3 years ago
Other questions:
  • Evaluate (2 - 3)4(4) - 9 ÷ 3
    5·2 answers
  • Two mechanics work on a car . The first mechanic worked 10 hours and the second mechanic worked for 15 hours. Together they char
    8·1 answer
  • PLEASE HELP ASAP!!!!
    14·2 answers
  • Please help!!<br> Will mark brainliest
    9·1 answer
  • Irene uses 9.6 pints of white paint and blue paint to paint her bedroom walls. 3 4 of this amount is white paint, and the rest i
    13·1 answer
  • What would this be as a equation - 24 is the product of craigs savings and two
    8·1 answer
  • What is the domain of the function represented by the graph?
    5·2 answers
  • A cyclist going downhill is accelerating at 1.2 m/s2. If the final velocity of the cyclist is 16 m/s after 10 seconds, what is t
    14·2 answers
  • Please help explanation if possible
    15·2 answers
  • What is the missing number in this pattern?<br> 0, 2, 6, ----, 30, 62
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!