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
Dennis_Churaev [7]
3 years ago
9

The radius of a circle is 4 centimeters. What is the circle's area?

Mathematics
1 answer:
erma4kov [3.2K]3 years ago
6 0

Answer:

50.24

Step-by-step explanation:

The area formula for a circle is pi times radius squared so 4 squared is 16 and then you multiply it by 3.14 and you get the answer 50.24

You might be interested in
Please help will give brainliest to right answer
tatuchka [14]

Answer:

The answer is 138cm²

Step-by-step explanation:

(10x7)+(10x4)+(7x4) The formual is (LxW)+(LxH)+(WxH) please brainliest me

7 0
3 years ago
The graph below shows the number of napkins arranged on different numbers of tables in a room: A graph is shown. The values on t
DiKsa [7]
The point (1,14) shows that if there is one table in the room, then it will be set with 14 napkins. The other points show that if there are more tables in the room, the same ratio holds ... there will be 14 napkins on EACH table.
3 0
2 years ago
Read 2 more answers
What is x*x-2x if x = -3
sveticcg [70]

Put the value of x = -3 to the expression x · x - 2x:

<h3>(-3)(-3) - 2(-3) = 9 + 6 = 15</h3>
5 0
3 years ago
What are the solutions of t+3&gt;-1? Graph the solutions.
olya-2409 [2.1K]
T is more than -4. Remember that -4 is not included.

4 0
3 years ago
One can use two-dimensional objects to build three-dimensional objects?<br><br> True or False?
Harlamova29_29 [7]

Answer:

TRUE

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • A population of 240 birds increases ata rate of 16% annually.Hemel writes an exponential function of the form f(×)=ab× to repres
    15·1 answer
  • Decide whether the triangles can be proven congruent by the given postulate or theorem. If not, state what information is needed
    13·1 answer
  • What is the correct decimal form of 12%
    10·1 answer
  • Can someone help me please!!
    12·2 answers
  • An empty box is shaped like a rectangular prism. The box has a base area of `9/10` square foot and a height of `1/3` foot. How m
    12·1 answer
  • What is the cube root of 512
    10·2 answers
  • Why is 3 times 1/10 less than 3 times 10
    11·1 answer
  • Help Please ASAP!!! Not sure how to solve this problem. Can someone help me please? Thank you for your help!
    6·2 answers
  • Mario earned a raise the increased his hourly pay rate from $8 to $10, what was the percent increase in his hourly pay?
    11·1 answer
  • Please please help help me with two questions!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!