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
Step2247 [10]
3 years ago
14

✨✨What’s 2 differences between the Earths layers and the atmospheric layers? ✨✨

Mathematics
1 answer:
n200080 [17]3 years ago
5 0

Answer:

Our planets layers are divided into five layers. The atmosphere thins out in each higher layer until the gases dissipate in space.

Step-by-step explanation:

You might be interested in
Which equation of the least squares regression line most closely matches the data set?
Rudiy27

Answer: y = 3.5 x+ 43.8

Step-by-step explanation:

Here x represents the number of years after 1990

Thus, we get the table that is used to find the equation will be,

x             0                  2                4               6                8

y             45                51               57            61               75

Let the equation that shows the above data,

y = b + a x ---------(1)

\text{Where, }a=\frac{\sum y \sum x^2-\sum x \sum xy}{n(\sum x^2)-(\sum x)^2}

\text{And, }b = \frac{\sum xy - \sum x\sum y}{n\sum x^2 - (\sum x)^2}

By the above table,

\sum x = 20

\sum xy = 1296

\sum x^2 = 120

\sum y = 289

By substituting these values in the above value of a and b,

We get b = 43.8 and a = 3.5

Substitute this value in equation (1)

we get, the equation that shows the given data is,

y = 3.5 x + 43.8

⇒ Option (3) is correct.

4 0
3 years ago
Read 2 more answers
PLEASE HELP WILL GIVE BRAINLIEST
RSB [31]

Answer:

Step-by-step explanation:

about $740 billion

4 0
3 years ago
What is the greatest common factor of 72x^2y and 18xy?
ELEN [110]
The GCF is the number or variables you can get out of a a term or multiple terms, when you get it out you have to be able to multiply it again and get the same terms as before for example the GCF of here is 18xy because both numbers can be divided in 18 and they both share 1 x and 1 y in common... Now divide to get your answer put the GCF outside the parenthesis and the numbers divided inside

18xy(4x + 1) if you do distributive property and multiply it you will get 72x2y+18xy see they match so the GCF of "18xy" is correct....

Hope this helped
5 0
3 years ago
Read 2 more answers
Which of these trends represents an inverse variation?
BaLLatris [955]

I think it is the first one could be wrong tho

8 0
3 years ago
Many of you will live to the year 2100, which is not a leap year. Not all years which are divisible by 4 are leap years. A cente
Slav-nsk [51]

Answer:

For example, the years 1600, 2000, and 2400 are century leap years since those numbers are divisible by 400, while 1700, 1800, 1900, 2100, 2200, and 2300 are common years despite being divisible by 4.

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Nathan correctly answered 17 of the 20 questions on the test. What percent of the question did Nathan answer correctly?
    10·2 answers
  • Using composition of functions , determine if the two functions are inverses of each other F(x) = sqrt(x) + 3 G(x) = (x - 3) ^ 2
    8·1 answer
  • What can you do when the unit prices for two comparable items are listed using different units of Measure?
    7·1 answer
  • How do you write the equation in slope-intercept form of the line that has a slope of 2 and contains the point (1,1)
    10·2 answers
  • What is 7.5 divided by 74.25
    9·1 answer
  • 200 slices divided by 16 slices per tomato was he
    15·2 answers
  • I would mark brainlest Please Help With this math
    9·1 answer
  • I dont get what its asking
    11·1 answer
  • A box of 15 cookies costs $9.<br> What is the cost for 1 cookie?
    9·2 answers
  • Modal 9 10 11 14 19 22 27 29 21 18 11 6
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!