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
Daniel [21]
2 years ago
12

Omg please help me!!!

Mathematics
1 answer:
marin [14]2 years ago
4 0

area = pi * r^2

here, the radius is 2 as its the diameter/2.

so the area is 4pi.

circumference = 2*pi*r.

so the circumference is 4pi as well.

You might be interested in
I need help. the Question in in Photo
7nadin3 [17]

Answer:

I had same one so the answer is C

Step-by-step explanation:

♦I hope this helps you also please mark brainliest ♦

♦☻☺Thanks☺☻♦

6 0
2 years ago
Convert 3,200,000 to scientific notation.
mixas84 [53]
The scientific notation of 3,200,000 is 3.2 * 10^6.
The number must be between 1 and 10, and we move the decimal 6 places to the left to get between 1 and 10.
4 0
3 years ago
3g+5h+4g-2h please help :(
AveGali [126]

Answer:

7g+3h

Step-by-step explanation:

you combine like terms by adding 3g and 4g and subtracting 2h from 5h.

4 0
3 years ago
Read 2 more answers
In Mr.Kleins class, 40% of the students are boys. What decimal represents the portion of the students that are girls?
Sidana [21]
Percent that are  girls = 100-40  = 60%
As a decimal 60% is 0.6.
4 0
3 years ago
What is the formula for volume of a square?
12345 [234]

Volume is measured of the objects which are three-dimensional .. And square is just a shape , hence it doesn't have any formula for volume .
.
If you were tryna ask about cube , the formula for cube is s^3
Where s is the side of the cube

3 0
3 years ago
Other questions:
  • What is 63 divided by 268 ?
    14·1 answer
  • What are the coefficients and factors of <br> 9ac 13xz 30cv
    15·1 answer
  • M∠QRS=59° and m∠TUV=31° . Which statement is true about ∠QRS and​ ∠TUV ​?
    12·2 answers
  • Help PLEASE LIKE ACC STEP BY STEP FIND X PLZ
    6·1 answer
  • A computer downloads a movie at a constant rate
    6·2 answers
  • 10. Raquel earned $105 for baking
    8·1 answer
  • Find an equation of the line that is perpendicular to the graph of 2x+5y=5 and contains the point of intersection of the graphs
    15·1 answer
  • I needed help but then i found the answer
    6·1 answer
  • Write the equation of the line given a slope of 0 through the point (5, -7)
    7·1 answer
  • HELPPP! Last attempt geometry!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!