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
Write an equation in point slope form when the slope is 1/3 and it passes through the point (5,3)
poizon [28]
Substitute the variable terms with the coordinates and the equation is
3=1/3(5)+b
solve for b
6 0
3 years ago
If Serena painted all the faces of the piece of the model, including the base, what area did she paint?
Mariana [72]

Answer:

is there any measurements included?

Step-by-step explanation:

6 0
3 years ago
Write the following percentages as a fraction in simplest form
alisha [4.7K]
Answer: 241/4%
hope this helped
4 0
3 years ago
Evaluate 5x-2w+t <br><br> Help needed!!
likoan [24]

the answer is the same

5 0
3 years ago
(2,8) &amp; (4,60) which one is proportional
tensa zangetsu [6.8K]
They are both proportional. 1:4 and 1:15
4 0
3 years ago
Other questions:
  • Give that cos 42* = 0.743, what is the sine of the complementary angle?
    13·1 answer
  • Which is the most logical order of statements and justifications I, II, III, and IV to complete the proof?
    5·2 answers
  • Simplify 6 to the second power
    5·1 answer
  • The density of hydrogen is 0.0000899 . Which of the following would be a reasonable estimate of the density of hydrogen?
    12·2 answers
  • 2-4/5 x 1/2 = ________ *simplify answer*
    7·1 answer
  • Can you help me find the code<br><br><br><br> link/picture in the comments
    8·2 answers
  • What is $0.12 in cents?
    13·1 answer
  • 3 4/7 - 3/5 as a fraction please help!
    8·2 answers
  • Tiffany has 6 less than 2 times the number of apps (a) on her phone as Mason has.
    7·1 answer
  • What is the essence of calculus? <br>*friendship​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!