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
muminat
3 years ago
9

Which is a closer estimate of pi? Explain your answer.

Mathematics
1 answer:
nydimaria [60]3 years ago
6 0
The fraction 22/7 has a value of 3.142857, so it has the same first three digits as pi. Both 3.14 and 22/7 are approximations of pi. In fact, 22/7 is close to pi than 3.14 is. Pi is irrational. That is, the decimal expansion never ends and never repeats, so any number of decimal places we wrote out is an approximation. The approximation 3.14 is about 1/2 percent off from the true value, and the fairly well know 3.141559 is within 0.000084 percent.
You might be interested in
What missing angle of the figure
aniked [119]

Answer:

138

Step-by-step explanation:

152+125=277

277-135=142

around 138

4 0
3 years ago
Under which condition will two lines not have a common solution
nordsb [41]

Answer:

Each shows two lines that make up a system of equations. If the graphs of the equations intersect, then there is one solution that is true for both equations. If the graphs of the equations do not intersect (for example, if they are parallel), then there are no solutions that are true for both equations.

7 0
2 years ago
7. A seed company planted a floral mosaic
jenyasd209 [6]

Answer:

w = 160, L = 50

Step-by-step explanation:

Length = 50 feet

Width = 160 feet

First Find the Length

w = l + 110

P=2w+2l

420=2w+2l

420=2(l+110)+2l

420=2l+220+2l

4l=200

l=50

Finding the Width

w=(50)+110

w=160

7 0
2 years ago
The 14th term of an arithmetical progression is 15 and it's 9th term is 35 find the 15th term​
AURORKA [14]

Answer:

the 15th term is 11

Step-by-step explanation:

common difference is= -4

first term is 67

4 0
2 years ago
5x+20=70 <br><br> solve for x
Anarel [89]
5x + 20 = 70
        5x = 70 - 20
        5x = 50
          x = 50/5
          x = 10

5(10) + 20 = 70
     50 + 20 = 70
              70 = 70

hope this helps :)


5 0
3 years ago
Read 2 more answers
Other questions:
  • Graph f(x) =<br> x and g(x) = -1/3x+2<br> on the same coordinate plane.
    10·1 answer
  • Two equal circles are cut out of a rectangle of card of dimensions 16 by 8. The circles have the maximum diameter possible. What
    9·1 answer
  • The final velocity (v) is given by the formula v = v0 + at, where v0 is initial velocity, v is final velocity, a is acceleration
    8·1 answer
  • What is 22 pt =______ qt
    7·2 answers
  • What is &lt;1+200,093•&gt;
    9·1 answer
  • Use the net to find the lateral area of the prism.
    5·2 answers
  • Helppppppppppppppppppppppppppp
    5·1 answer
  • The polygons are similar. Find the missing side length. NO LINKS!!!!​
    9·1 answer
  • Plssss help meeee!!!
    8·2 answers
  • Every computer that a business owner purchases will lose most of its value after 5 years of use. the owner plans to purchase a c
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!