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
frozen [14]
3 years ago
6

Five cubic meters of copper has a mass of 44,800 kilograms. What is the density of copper?

Mathematics
1 answer:
LUCKY_DIMON [66]3 years ago
8 0

Density = mass / volume

Density = 44,800 kg/ 5m^3

Density = 8,960 km/m^3

You might be interested in
A kite is 3 feet long. How many inches is that?
alexandr1967 [171]

Answer:

36 inches

Step-by-step explanation:

1 foot is equal to 12 inches so if the kite is 3 feet you would multiply 12 times 3 and get 36 hope this helps (Brainliest???)

5 0
4 years ago
Explain how you can determine if four points lie on a single parabola
Drupady [299]
Four points<span> in the plane </span>determine<span> two conjugate </span>parabolas<span>, each of which ... system we </span>can<span> fit a second degree polynomial to the three points P1,P3,P4. ... of the quadratic give the two orientations in which the </span>four points lie on a single<span> ... shows that </span>if<span> a </span>parabola<span> with vertical axis intersects a horizontal line at points P,Q</span>
5 0
3 years ago
Read 2 more answers
An escalator in a department store makes an angle of 45∘with the ground. How long is the escalator if it carries people a vertic
andreyandreev [35.5K]

Answer:

Length of the escalator is 33.94 feet.

Step-by-step explanation:

In the attached figure we can see that

sin(\theta )=\frac{V}{L}

It is given that

angle = 45

Vertical Height 'V' = 24 feet

Applying values in the above equation we get

sin(45^{o})=\frac{24}{L}\\\\\frac{1}{\sqrt{2}}=\frac{24}{L}\\\\ \therefore L=24\times \sqrt{2}\\\\L=33.94feet

6 0
3 years ago
Right answer gets brainlist .
Dima020 [189]

Answer:1,046

Step-by-step explanation:

6 0
3 years ago
The measure of an angle is 29.3°. What is the measure of a complementary angle?
crimeas [40]
The answer is 60.7 because 90-29.3=60.7

7 0
4 years ago
Other questions:
  • Can you help me with this problem please?
    6·1 answer
  • Rearrange the formula A=P+Prt for T
    14·1 answer
  • A number line showing 2/3 divided by 1/12
    15·1 answer
  • The graph below shows the distances, in miles, that a dragonfly can travel in a certain number of hours:
    14·2 answers
  • The Drawing of a building, shown below, has a scale of 1 inch to 30 feet.
    11·1 answer
  • Help me plz have a blessed day
    9·1 answer
  • Please help me answer this question.
    12·1 answer
  • Plz answer will be marked BRAINLIEST
    10·2 answers
  • Pleaseeeeeeeeee help
    7·1 answer
  • 4p+6-3 combine like terms?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!