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
Vsevolod [243]
3 years ago
8

About 71% of Earth’s surface is covered in water. If the surface area of the Earth is about 196,900,000 square miles, About what

percent of the Earth’s surface is not covered in water? How many square miles is this?
Mathematics
2 answers:
Nezavi [6.7K]3 years ago
6 0

Answer:

29 percent of the earth is not covered by water and 57,101,000 Square miles

Step-by-step explanation:

77julia77 [94]3 years ago
4 0

Answer:

29%, 196.9 square miles.

Step-by-step explanation:

You might be interested in
What is 0.44×(−534) ??
DanielleElmas [232]

Answer:

−234.96

Step-by-step explanation:

Hope its the right answer that you're looking for :)

3 0
3 years ago
Please help!!
enot [183]

Since g(h(x))=h(g(x))= x, hence functions h and g are inverses of each other

Given the functions expressed as:

h(x) =\sqrt{2x+2}\\g(x)\frac{x^2-2}{2}  \\

In order to check whether they are inverses of each other, we need to show that h(g(x)) = g(h(x))

Get the composite function h(g(x))

h(g(x))=h(\frac{x^2-2}{2} )\\h(g(x))=\sqrt{2(\frac{x^2-2}{2} )+2}\\h(g(x))=\sqrt{x^2-2+2} \\h(g(x))=\sqrt{x^2}\\h(g(x))=x

Get the composite function g(h(x))

g(h(x))=\frac{(\sqrt{2x+2} )^2-2}{2} \\g(h(x))=\frac{2x+2-2}{2}\\g(h(x))=\frac{2x}{2}\\g(h(x))=x

Since g(h(x))=h(g(x))= x, hence functions h and g are inverses of each other

Learn more on inverse functions here; brainly.com/question/14391067

7 0
2 years ago
Read 2 more answers
Does the table represent a linear or an exponential function? Explain.
777dan777 [17]
Uhm where is the table?
6 0
3 years ago
PLEASE ANSWER THIS ONE!!!
Oliga [24]

Answer:

6:5

Step-by-step explanation:

i think this is it as I square rooted it and go that

7 0
3 years ago
If a quadrilateral has exactly 2 lines of symmetry, and both are angle bisectors, then which statement would be true?
MaRussiya [10]

Answer:

the figure could be a rhombus because the 2 lines of symmetry bisect the angles

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify 1-2 (-3+x) +x
    11·2 answers
  • What is the value of the digit 5
    9·1 answer
  • WHen you have a graph, how do you find the vertex?
    14·2 answers
  • What is a prime divisor in math? Note: Not Prime factor
    5·1 answer
  • 5 is no greater than 4 times a number x minus 2.5
    14·2 answers
  • The product of 40 and distance to the finish line
    13·2 answers
  • I need the answer can someone please help me!!
    12·1 answer
  • What is the value of x?<br> a. x = 18<br> b. x = 48<br> c. x = 82 <br> d. x = 98
    11·1 answer
  • If jt = 5x + 8, ct = 70, and cj = 7x + 2, find jt
    12·1 answer
  • I’ll give the correct answer brainliest. Happy Halloween!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!