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
Alex_Xolod [135]
3 years ago
5

The two spheres above have the same center one has a radius of 2 cm and the other one has a radius of 3 cm approximately how muc

h space in between the two spheres
Mathematics
1 answer:
Paladinen [302]3 years ago
8 0

Answer:

79.6 cm^3

Step-by-step explanation:

The formula for the volume of a sphere is V = 4/3 πr³.

sphere A radius 2 cm so r[A] = 2 cm

sphere B radius 3 cm so r[B] = 3 cm

distance between the surfaces of the 2 spheres is 1 cm

To find volume of each sphere and the difference in volume:

pi r^2 * r - (1/3) pi r^2 * r = (2/3) pi r^3

You might be interested in
Where is the answer to the expression 3 - 6 located on a horizontal number line? O 3 units to the left of 3 O 3 units to the rig
trapecia [35]

Answer:

3

Step-by-step explanation:

because if you are doing negatives it is kinda like subtracting

i \: hope \: this \: helps \\

6 0
3 years ago
Find how many quarts of 6?% butterfat milk and 3?% butterfat milk should be mixed to yield 30 quarts of 5?% butterfat milk
Mrrafil [7]

Answer:

The 20  quarts are used for 6% butterfat milk and 10 quarts are used for  3% butterfat milk .

Step-by-step explanation:

As given

6% butterfat milk and 3% butterfat milk should be mixed to yield 30 quarts of 5% butterfat milk .

Let us assume that x quarts are used for 6% butterfat milk .

Than (30 - x) quarts are used for 3% butterfat milk .

6% is written in the decimal form

= \frac{6}{100}

= 0.06

3% is written in the decimal form

= \frac{3}{100}

= 0.03

5% is written in the decimal form

= \frac{5}{100}

= 0.05

Than the equation becomes

0.06 × x + (30 - x) × 0.03 = 30 × 0.05

0.06x + 0.9 - 0.03x = 1.5

0.06x  - 0.03x = 1.5 - 0.9

0.03x  = 0.6

x = \frac{0.6}{0.03}

x = 20 quarts for 6% butterfat milk  .

(30 - x ) = (30 - 20) = 10 quarts for 3% butterfat milk  .

Than 20  quarts are used for 6% butterfat milk and 10 quarts are used for  3% butterfat milk .




5 0
3 years ago
A=12 B=5 C=2 if you help your maked as the brainest
Afina-wow [57]
C^2+(2/3)
2^2+(2/3)
4+(2/3)
4 2/3

Final answer: 4 2/3 or 14/3 as an improper fraction
6 0
3 years ago
Read 2 more answers
What number should
eduard
I believe it is 4 to make it able to divide by both sides
6 0
3 years ago
Online jewelry sales have increased steadily over the last several years. In 2003, sales were approximately 2 billion dollars, a
larisa [96]

ah mn m sei fui muito cringe

3 0
2 years ago
Read 2 more answers
Other questions:
  • An indoor water park has two giant buckets that slowly fill with 1000 gallons of water before dumping it on the people below. On
    12·1 answer
  • 23 x 46 = blank × 23 <br>find the missing number help please ​
    8·2 answers
  • In a completely randomized experimental design involving five treatments, 13 observations were recorded for each of the five tre
    8·1 answer
  • Use Euler’s formula to answer question.
    8·1 answer
  • Pleeeeeeeeeeeeeeeeeeeeeeeeeeeeease help meeeeeeeeeeeeee
    13·1 answer
  • Share 56 in the ratio 5:3
    5·2 answers
  • Can someone help me with this task please? !!
    14·1 answer
  • Need help on this please help
    5·1 answer
  • MARK BRAINLIEST AND 25 POINTS In the figure below, BCA is similar to BDC is similar to CDA.
    8·1 answer
  • Find the distance between the parallel lines y=x+8 and y=x+2
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!