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
ivann1987 [24]
3 years ago
11

Find the volume of the earth if the diameter is 7917.5​

Mathematics
1 answer:
ira [324]3 years ago
6 0

Answer:

Step-by-step explanation:

diameter=7917.5

r=3958.75

the earth is sphere

V=4/3x3.14xr^3

V=2.6*10^11

You might be interested in
A lid on a circular container has a diameter of 9 cm. What is the approximate area of the lid? Use 3.14 to approximate pi and ro
kkurt [141]
Area=pir^2

diameter/2=radius
diameter=9
d/2=9/2=4.5=r

area=pi4.5^2
area=pi20.25
aproxpi=3.14
area=63.585
round hundreth
area=63.59

answer is 63.59cm^2
7 0
3 years ago
Read 2 more answers
answer the question i will mark you brainliest. komal has 473 rupees .Muneeb has 273 rupees.How many more rupees does Komal have
nexus9112 [7]

Answer:

200

Step-by-step explanation:

473 - 273 = 200

6 0
3 years ago
Read 2 more answers
Which of the following figures has 90 rotation symmetry?
garik1379 [7]
It would be a rectangle
6 0
3 years ago
Strawberry's are 3.50$ a pound and you bought 18.25$ worth of strawberries
yarga [219]
The correct answer is 5.21
3 0
4 years ago
Read 2 more answers
Simplify: 4 square root of 2 plus square root of 18 minus square root of 9
Ket [755]
I hope this helps you

5 0
3 years ago
Other questions:
  • Given that the measure of ∠CBE is 135° find the measure of ∠BED. Assume that lines L and M are parallel.
    10·1 answer
  • There is a spinner with 15 equal areas, numbered 1 through 15. If the spinner is spun one time, what is the probability that the
    12·1 answer
  • A square lawn has area 338 ft^2. A sprinkler placed at the center of the lawn sprays water in a circular pattern that just cover
    8·1 answer
  • Use the given function and domain to find the range. F(x)=1/3x+4
    6·1 answer
  • Twice a certain number is tripled. The resulting number is _____.
    11·1 answer
  • If x = 1, y = 7, and z = 15, determine a number that when added to x, y, and z yields
    8·1 answer
  • A weather reporter in your area said that the speed of sound in air today is about 1100 ft./s what is the speed in scientific no
    10·1 answer
  • Estimate the perimeter and area of the shaded figure to the nearest tenth.
    15·1 answer
  • Find the sum of -3x2 -4x+3 and 2x2-x+3
    5·1 answer
  • Let f(x) = x-4 and g(x) = (x-4)^3
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!