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
fiasKO [112]
3 years ago
5

15. The container shown in the figure is filled with a liquid that weighs 50 g. Find its density.

Mathematics
2 answers:
3241004551 [841]3 years ago
5 0

Answer:

  C.  0.006 g/cm³

Step-by-step explanation:

As the units tell you, density is the ratio of mass to volume. The volume of the container is found from ...

  V = πr²h = π(10 cm)²(25 cm) = 2500π cm³

Then the density is ...

  ρ = (50 g)/(2500π cm³) = 1/(50π) g/cm³

  ρ ≈ 0.006 g/cm³

_____

<em>Comment on the problem</em>

The "liquid" has about the same density as air pressurized to 75 psi.

Shalnov [3]3 years ago
5 0

Can someone confirm is this answer is right?

You might be interested in
Find the sum of 10 + 5i and its complex conjugate.
ra1l [238]

Answer:

20.

Given, complex number is 10+5i .

We need to find sum of the given complex number and its conjugate. The conjugate of 10+5i is 10-5i. Therefore, the sum will be 10+5i+10−5i=20.

3 0
3 years ago
The greatest common factor of any two even numbers is always even. determine weather the statement is true or false. if true exp
Illusion [34]
True. Because two even numbers weather you Add Subtract or Multiply them they will always be Even
3 0
3 years ago
What is the general form of the equation for the given circle centered at O(0, 0)? The center is (0,0) the point on the circle i
FromTheMoon [43]
Hello,

Radius= √((4-0)²+(5-0)²)=√41
Equation of the circle : x²+y²=41


4 0
3 years ago
Read 2 more answers
Write the expression in exponential form logb c=a
alexgriva [62]

Answer:c=b^a

Step-by-step explanation:

Logb c=a

In exponential form

c=b^a

4 0
3 years ago
According to a poll, 30% of voters support a ballot initiative. Hans randomly surveys 5 voters. What is the probability that exa
VMariaS [17]

The probability that exactly 2 voters will be in favor of the ballot initiative is 0.309.

<h2>Given</h2>

Number of voters who support ballot initiative = 30 % = 0.30

Number of voters who does not support this initiative = 1 - 0.30 = 0.70

Number of voters selected for Surveying = 5

<h3>What is probability?</h3>

The probability of success and failure remain the same throughout the trials.

The probability that exactly 2 voters will be in favor of the ballot initiative is given by;

If P denotes Success and Q denotes failure;

\rm = ^{5}C_2 \times (0.3)^2 \times (0.70)^3\\\\= 10 \times 0.09 \times 0.343\\\\= 0.309

Hence, the probability that exactly 2 voters will be in favor of the ballot initiative is 0.309.

To know more about Probability click the link given below.

brainly.com/question/20344726

3 0
2 years ago
Other questions:
  • Can somebody please help me with these
    7·1 answer
  • If f(x) = x^2 + 1 and g(x) = 3x + 1, find 2f(1) + 3g(4)
    8·2 answers
  • If a climber climbs 0.25 miles per day how many days would it take him to climb 3.848 miles high?
    8·1 answer
  • The sum of the exterior angles of a pentagon equals 300°.<br><br> True<br> False
    6·2 answers
  • Seven friends picked 7 quarts of blueberries. three of the friends will share 4 quarts of blueberries equally. in which group do
    10·1 answer
  • Solve for x.<br> a) 15<br> b) 38.5<br> c) 40<br> d) 25<br> e) 65
    5·1 answer
  • Pleaseee help I’m really not sure
    14·1 answer
  • Please please help me
    5·2 answers
  • Using the interquartile range (IQR), determine if the data set contains any outliers. Name the outlier or choose No outliers.
    7·1 answer
  • HELPPPPPPPPPPP. please explain how u got the answer
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!