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
Damm [24]
3 years ago
15

How do I find the area of a circle?

Mathematics
1 answer:
pogonyaev3 years ago
8 0
How to find the area of a circle:

The area of a circle can be found by multiplying pi ( π = 3.14) by the square of the radius
If a circle has a radius of 4, its area is 3.14*4*4=50.24
If you know the diameter, the radius is 1/2 as large.
You might be interested in
our current account balance is $215. You have $322 of expenses each month. Your income is $444 per month. How long will it take
denis-greek [22]
It would be around 6 months to accumulate $1000 in your account

8 0
3 years ago
Read 2 more answers
Someone help me please
Ksivusya [100]

Answer:

maybe the answer is 12 units.

8 0
2 years ago
Find an equation for a line that is normal to the graph of y=xe^x and goes through the origin
Marina CMI [18]
Y = xe^x
dy/dx(e^x x)=>use the product rule, d/dx(u v) = v*(du)/(dx)+u*(dv)/(dx), where u = e^x and v = x:
= e^x (d/dx(x))+x (d/dx(e^x))
y' = e^x x+ e^x
y'(0) = 1 => slope of the tangent
slope of the normal = -1
y - 0 = -1(x - 0)
y = -x => normal at origin
3 0
3 years ago
The sum of two consecutive integers is 131. What are the integers?
Dahasolnce [82]
X, x+1
x+x+1=131
2x+1=131
2x=131-1=130
x=130÷2 = 65
the integers are 65 and 66
3 0
3 years ago
Help please giving brainliest!!
jarptica [38.1K]
It’s 8 brainliest me plss
5 0
3 years ago
Read 2 more answers
Other questions:
  • Solving Inequalities, 2 parts
    14·1 answer
  • In how many different ways can 3 golf clubs be selected from 6 golf clubs?
    13·2 answers
  • -36y=x^2 The directrix of the parabola is:
    8·1 answer
  • In a certain Algebra 2 class of 29 students, 18 of them play basketball and 7 of them play baseball. There are 2 students who pl
    7·2 answers
  • a machine paints 340 toy boats in 45 minutes. Which expression equals the unit rate per hour? A: 3/4/340. B: 45/350 C: 340/3/4 D
    11·2 answers
  • So for translation when it says to move up 6 how do I solve that (ex. -6, -10)
    14·1 answer
  • What is the area of this figure?
    12·1 answer
  • The graph of a linear relationship is shown below. Does this graph show a proportional relationship?
    5·1 answer
  • What is the greatest common factor of<br> 15x^7y^5+5x^5y^4-20x^6y
    9·1 answer
  • There is 4/6 of a pizza left from dinner . Each person gets 1/6 of a pizza for lunch the next day . How many people eat the pizz
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!