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
attashe74 [19]
3 years ago
10

So how do you get the area for the circle?

Mathematics
2 answers:
babymother [125]3 years ago
6 0
The answer is A= 3.14(r· squared)
antiseptic1488 [7]3 years ago
3 0
A=(3.14)r^2 ... By the half 2r squared
You might be interested in
PLEASE HELP ME ASAP I REALLY NEED HELP!, THANK YOU
Lesechka [4]

Answer:

3141.59 cm cubed

Step-by-step explanation:

The formula for volume of a cone is:

V=πr²h /3

When you plug in your numbers, you'll get your answer!

--------------------------------------------------------------------------------------------------------

Have a good day :)

4 0
3 years ago
Read 2 more answers
5+7.(9-4)<br>5+7=11<br>11×5=55​
Nataly_w [17]

Answer: itz 605

Step-by-step explanation:

6 0
4 years ago
0 0 1 2 3 4 4 5 6 6
Vsevolod [243]
D- I could be wrong
6 0
3 years ago
In a class of c children there are 16 boys what fraction of the class are boys​
lakkis [162]

Answer:

c/16

Step-by-step explanation:

7 0
3 years ago
Polynomial function that has the zeros -5 and 4i
Nadusha1986 [10]

Answer:

P(x) = x^{2}  + x(5-4i) - 20i is the required polynomial function of the form ax^{2}  + bx +c

Step-by-step explanation:

The given zeroes of the polynomial is -5 and 4i.

It implies, the roots of the polynomial is (x+5) and (x-4i)

Now, The Polynomial = Product of all its roots

So, here P(x) =  ( x + 5)( x - 4i)

or, P(x) = x (x-4i) + 5(x-4i)  = x^{2}  - 4ix + 5x - 20i

⇒P(x) = x^{2}  + x(5-4i) - 20i

Hence, P(x) is the required polynomial function of the form ax^{2}  + bx +c

7 0
3 years ago
Other questions:
  • Olivia evaluated an expression and showed her work. Which comment about Olivia's solution is correct? problem:Evaluate 27-15t fo
    14·2 answers
  • On the last math test, Murphy got an 82%. Ralph got 20 of the 25 questions correct. Who had the higher grade?
    12·2 answers
  • A taxi departs from Los Angeles and travels toward San Diego traveling at an average
    8·2 answers
  • How do i solve this
    7·2 answers
  • What is 5/6 times 24?
    6·2 answers
  • (3x8)x4=3x(?) i need to know what this is
    9·2 answers
  • Help please?!??!? Find the volume ​
    8·1 answer
  • Ben has a collection of 240 baseball cards. Of these cards, 30% once played
    13·1 answer
  • HELP ASAP PLS RN!
    5·1 answer
  • At the end of a construction​ project, the project manager is totaling up the cost of building materials used on the job. He arr
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!