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
bogdanovich [222]
2 years ago
8

What is the volume of this sphere?

Mathematics
1 answer:
Inga [223]2 years ago
6 0

Answer:

V=2143.57\ mm^3

Step-by-step explanation:

Given that,

The radius of the sphere, r = 8 mm

We need to find the volume of the sphere. The formula for the volume of a sphere is given by :

V=\dfrac{4}{3}\pi r^3

Put all the values,

V=\dfrac{4}{3}\times 3.14\times 8^3\\\\=2143.57\ mm^3

So, the volume of the sphere is equal to 2143.57\ mm^3.

You might be interested in
If H be the H.M. between a and b.<br> prove that 1/H-a + 1/H-b = 1/a+1/b​
____ [38]

if susjwmaoakkaajKIJahabsbzh

3 0
2 years ago
A student's cost for last semester at her community college was $2800. She spent $308 of that on books. What percent of last sem
Rudik [331]
You want to divide the cost of the books by the total costs.

308/2800 = 0.11

You then need to convert 0.11 to a percent: 0.11 = 11%

Therefore, 11% of her costs last semester were spent on books.

That’s too much!
4 0
3 years ago
Please somebody help me i need the answer
Daniel [21]

Answer:

B 2.25

Step-by-step explanation:

4 0
3 years ago
The jogging path at the park is 2.7 miles long. Miriam completed one lap of the path, walking part and jogging part. She hogs ha
Nimfa-mama [501]

Answer:

Miriam walks for 1.8 miles and jogs for 0.9 miles.

Step-by-step explanation:

The path for jogging is 2.7 miles.

One lap of the path, that is 2.7 miles, is completed by Miriam by jogging part and walking part.

Let the jogging part be x miles.

It is given she jogs half the distance she walks , therefore we can say that she walks for 2x miles.

So we can say that 2x + x  = 2.7 miles     ⇒    3x  = 2.7 miles

                                                                   ⇒   x  = 0.9 miles.

Therefore Miriam walks for 1.8 miles and jogs for 0.9 miles.

6 0
3 years ago
Write each sum as a product of the gcf of the two numbers 36 and 45
kompoz [17]
Gcf is 9:
9(4+5)
so 81 is the answer if you need it
3 0
3 years ago
Other questions:
  • How to solve inequalities​
    8·2 answers
  • Write an equation for L in point slope form L is parallel to y=5x. points (1,-1)
    12·2 answers
  • Graph the given​ functions, f and​ g, in the same rectangular coordinate system. Select integers for​ x, starting with​ -2 and e
    13·1 answer
  • raul invests $1000 in a savings account that earns 5% interest compounded annually. how much money will he have in the account a
    9·2 answers
  • 7. There are approximately 1.2 x 108 households
    14·1 answer
  • Solve cotxcsCX-2 cotx=0.
    7·1 answer
  • -4x+3x=2 how do I solve for x?​
    15·1 answer
  • Ples help find the slopes in this image
    15·2 answers
  • Angus has $3,000 he want to invest. What interest rate compounded continuously does an account need to offer so that Angus has $
    9·1 answer
  • 16:12 give the answer as n:1
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!