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
Brilliant_brown [7]
3 years ago
8

Volume of Spheres

Mathematics
1 answer:
Oliga [24]3 years ago
6 0
It’s simple. The volume of a sphere is V=4/3πr^3.. so you will convert the mm to m okay?? 10mm=1cm .. so do your conversion from here then when you get the radius then you will substitute it into the volume where r is the radius.. so for the first one l changed mm to cm so.. radius is 4cm then l substitute it into the formula so l got 270 after rounding it to the nearest tenth.. pi=22/7 bear in mind. So do the same for the other one
You might be interested in
HELP PRETTY PLEASSSEEE​
zepelin [54]

Answer: b.) 14

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Prime factorization of -500
Irina18 [472]
Since it is a negative number, it does not have a factor. factors of a number can only be positive.

3 0
4 years ago
A right circular cone is shown. The base of the cone is a circle with the center at point A. The distance from point A to point
dimaraw [331]

Answer:

A right circular cone is shown. The base of the cone is a circle with the center at point A. answer I'd b

4 0
3 years ago
Find the midpoint of the line segment joining the points R(3,2) and S(-5,5).
inessss [21]

The x coordinates are 3 and -5. They add to 3+(-5) = -2

Cut this in half to get -2/2 = -1

The x coordinate of the midpoint is x = -1

-------------------

The y coordinates are 2 and 5. They add to 2+5 = 7.

Then we cut this in half to get 7/2 = 3.5

The y coordinate of the midpoint is y = 3.5

-------------------

Overall, the midpoint is (-1, 3.5)

<h3>Answer: (-1, 3.5) which is the same as (-1, 7/2)</h3>

6 0
3 years ago
Find the value of x.
Lerok [7]

i dont knwo

really but u can try to solve it

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • If a circle has a diameter of 12 units, what is the area of a semicircle
    5·1 answer
  • A 10 foot ramp must make an angle of 30 degrees with the ground if it is to reach a certain window. What angle must a 15-foot ra
    6·2 answers
  • What is 40 percdnt of 30? plz hel will give brainliest​
    14·2 answers
  • Which of the lines below is a line of symmetry?
    5·2 answers
  • Sandy noticed there was a sale going on at Target. She decides to buy a blanket that has a price of $26.80. If the blanket is on
    14·1 answer
  • Write the phrase as an algebraic expression: 2 more than the product of 7 and a number y
    12·1 answer
  • Use the line of best fit to predict the precentag sales increase when the discount is 35%
    5·1 answer
  • Write 2 and 19/25 as a percent.
    15·1 answer
  • Pls help pls I’ll mark you brain
    15·1 answer
  • Use a graphing calculator to determine the linear, quadratic, or exponential equation that best represents the data. For linear
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!