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
suter [353]
2 years ago
13

3. About how much of the earth's surface is deserts?

Mathematics
1 answer:
Murrr4er [49]2 years ago
8 0

Answer:

B- One-Quarter

Step-by-step explanation:

You might be interested in
Such that |x-a|<\varepsilon and $x-b|<\varepsilon. can $a$ be countable? can $a$ be uncountable?
Brrunno [24]
It will be uncountable

3 0
2 years ago
Which rate is the greatest?
faltersainse [42]

B, $432 per 24 hours

5 0
2 years ago
Read 2 more answers
How is StartRoot 11 ​classified? is it real and rational? or is it real and irrational? or its not a real number?
aliina [53]
If you mean ✓11 it is real and irrational
5 0
3 years ago
Read 2 more answers
Find the area of circle o if DCBO is a rectangle and DB measure 10 units
Dmitrij [34]

Answer:

100\pi

Step-by-step explanation:

Step 1: Identity the radius.

Since O is the center of the circle, and C and E lie on the circumference, OC and OE are the radii of the circle and thus,

OC=OE.

Step 2: Consider the rectangle.

All diagonals in a rectangle are congruent so this means

DB= OC ( OC is also a diagonal).

Thus, OC= 10 units.

Step 3: Analyze

So this means OE is also 10 units as well.

Since we know the length of the radius, Use the area of circle,

\pi {r}^{2}

\pi( {10}^{2} ) = 100\pi

So the area of a circle is 100 pi.

3 0
2 years ago
Read 2 more answers
I need help with the last one
RoseWind [281]
The last one you’re correct , 16 is a perfect example of a perfect square
5 0
3 years ago
Other questions:
  • Max observes the zoo and the library from a helicopter flying at a height of 100 times square root of 3 feet above the ground, w
    5·1 answer
  • One side of triangle is 4 more than 2 2 times the shortest side. the third side is 11 11 centimeters more than the shortest side
    12·1 answer
  • Help please!!! A bag contains 50 marbles, 10 of which are blue, 8 are red, 20 are green, and 12 are purple. Marcie takes a marbl
    10·2 answers
  • What’s this answer ? Please help!
    8·1 answer
  • Please help me guys solve this issue
    13·2 answers
  • Store A: 12$ for 3 pies or store B: $10 for 2 pies which is a better buy
    7·2 answers
  • Prove that sec^2θcosec*2θ-2-cot^2θ=tan2θ
    10·1 answer
  • Please help me!
    5·2 answers
  • Help fast please lol
    5·1 answer
  • Hey bestie, here are some points :)<br> Smile more and stay hydrated fam.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!