3 years ago

How to find the volume of a quarter-sphere?

1 answer:

7 0

As the word suggests, a quarter-sphere is a quarter of a sphere, and thus the volume of a quarter-sphere is a quarter of the volume of the sphere.

The volume of a sphere is computed as

$\dfrac{4}{3} \pi r^3$

So, the volume of a quarter-sphere is

$\dfrac{1}{4}\cdot \dfrac{4}{3} \pi r^3 = \dfrac{1}{3} \pi r^3$

You might be interested in

A football team loses 5 yards on each of 3 consecutive plays. What signed number represents the team's total loss of yards on th

mario62 [17]

Answer:

change below :)

Step-by-step explanation:

You would start out at in the middle of a number line (horizontal). After the first play, you would move to the left on the line 5 spots (to simulate 5 yards lost) and then make a dot to show your new position. You would do the same thing for the next two plays, moving 5 spots to the left each play and creating a new starting point each time. The total spots moved after the 3 plays is 15 spots to the left.

3 0

2 years ago

Which functions can have a vertex?

vovikov84 [41]

Answer:

quadratic functions have a vertex

6 0

3 years ago

compare the price per dozen eggs at the local grocery store and at the supermarket Edward bought 8 dozen eggs in the supermarket

creativ13 [48]

Answer:

Step-by-step explanation: