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
katovenus [111]
3 years ago
8

The volume of a sphere is 5000 pi m^3 what’s the surface area of the sphere

Mathematics
2 answers:
VMariaS [17]3 years ago
8 0
Volume of sphere is given by:
V=4/3πr³
the radius of the sphere will therefore be given by:
5000π=4/3πr³
solving for r we get:
r³=3750
hence
r=15.54 m
the area will therefore be:
A=4πr²
A=4π(15.54)²A=965.49π m²
Aloiza [94]3 years ago
7 0

Answer:

3,033.11 m²

Step-by-step explanation:

V=3/4πr³

5,000π= 4/3 πr³

5,000= 4/3 r³

3/4 x 5,000 = r³

3,750 = r³

r = 15.536

SA = 4πr²

SA = 4π(15.536)²

SA = 3,033.11 m²

You might be interested in
Find the surface area of the prism
scoray [572]
Surface area of one face = 9x9 = 81
total no. of faces = 6
total surface area of prism = 81 x 6 = 486in.
3 0
2 years ago
18/50 in the simplest form
erik [133]
The simplest form of the fraction is 9/25
4 0
3 years ago
PLEASE HELP!!!!! AND EXPLAIN WHY THIS IS THE ANSWER PLEASE
yarga [219]

Answer:

0

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
I WILL GIVE BRAINLIEST
EleoNora [17]

Answer:

Concept: Inverse Functions

  1. We want the inverse of a root function which is x^1/2
  2. Now we combine that result to get
  3. {f}^{ - 1} (x) =  \frac{ { x }^{2} }{3}  - 2
  4. Rate brainlist
6 0
3 years ago
What is the perimeter of a square which has the same area as a circle with circumference of 4π?
Contact [7]
The circumference of a circle is given by: 2πr, where r is the radius of the circle. Equating 4π, we have 2πr = 4π so the radius of the circle is: r = 4/2 = 2. Then, the area of the circle is given by πr ^ 2 = π * (2 ^ 2) = 4π.Since the square and the circle have the same area, then: Let L be the side of the square, we have:  L ^ 2 = 4π, clearing L = 2 * (π ^ (1/2))The perimeter of a square is the sum of its sides:  P = L + L + L + L = 2 * (π ^ (1/2)) + 2 * (π ^ (1/2)) + 2 * (π ^ (1/2)) + 2 * (π) ^ (1/2))  P = 8 * (π ^ (1/2))
6 0
3 years ago
Other questions:
  • The area of circle Z is 64 ft2.
    10·2 answers
  • Which shows 42^2 − 38^2 being evaluated using the difference of perfect squares method?
    6·2 answers
  • Order the numbers from least to greatest.<br><br> −34, 0.5, 23,−73, 1.2
    12·2 answers
  • Write a system of equations Nextel has an initial fee of $125 and charges $50 a month. AT&amp;T has an initial fee of $75 and ch
    10·1 answer
  • Read the excerpt from "Healthy Eating." "Cherish the season," is her motto. If kids want something out of season, it's OK to buy
    10·2 answers
  • Which are rational numbers check all that are true
    14·2 answers
  • 9/2 divided by 3/4<br> I’m taking a test rn so please answer
    8·2 answers
  • Emily makes 75 pins to sell at the schools craft fair. she has two designs: a star and a bumblebee. she makes 2 pins for every 3
    13·1 answer
  • Is 19&gt;1 true or false
    10·2 answers
  • Marking brainliest!<br><br> How is the dust bowl and California drought similar?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!