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
Daniel [21]
3 years ago
8

sarah and kelvin are calculating the area of a circle with a radius of 52cm kelvin ises 3.14 for pi when calculating this area w

hile sarah uses the pi button on her calculator kevin gets a soloution of 8,490.56 cm2 and sarah gets a soloution of 8,494.87 cm2
Mathematics
1 answer:
alukav5142 [94]3 years ago
3 0
<span>The most accurate answer is Sarah's with 8,494.84 cm2. While Kevin's answer is accurate if you're using 3.14 for pi, pi is an infinite number and does not end at the 2 decimals he used.</span>
You might be interested in
How do you simplify this
Gala2k [10]
15 + 1 because you are using apsolute value so that negative 1 becomes a positive
8 0
3 years ago
Which statement is true about the result of a rigid transformation?
Ulleksa [173]
I think the answer is a
6 0
3 years ago
Find the first 3 iterations of the function here: g(n) = 3x if you have<br> an initial value of 2.
Tom [10]
1st it: g(2)=3(2)=6 || 2nd it: g^2(2)=3(6)=18 || 3rd it: g^3(2)=3(18)=54
4 0
3 years ago
What is an equation for the line with slope 2/3 and y intercept 9
dybincka [34]
Y = 2/3x+9, or
2x-3y=-27
3 0
3 years ago
A) SAS
Nataliya [291]
The answer is B. Yes it is a triangle congruent
7 0
3 years ago
Other questions:
  • I’m really stuck on this. Would someone please help?
    6·1 answer
  • Help me please! !!!!!!!!!!!!!!!!!
    8·1 answer
  • In a certain country, the life expectancy of a woman born in 1995 was 80.2 years. Between 1995 and 2005, the life expectancy inc
    14·1 answer
  • Moody Garden offers two group packages. Package A is $104.40 for 12 people and Package B is $184.80 for 24 people. What is the c
    5·1 answer
  • If (1,0) is an ordered pair of the function f(x), which of the following is an ordered pair of the inverse of f(x)?
    8·1 answer
  • Lauren invested $340 in an account paying an interest rate of 5.8% compounded monthly. Assuming no deposits or withdrawals are m
    10·1 answer
  • What is the probability of being born on a day that does not begin with the letter T?
    13·1 answer
  • √4x²-20x+25=5-2x<br><br> HELP PLEASE!!! P.S the entire equation 4x²-20x+25 is under the square root
    9·1 answer
  • Find the perimeter of a rectangle with a length of 4x + 2 and a width of 2x
    13·2 answers
  • Find the experimental probability that exactly 3 of 4
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!