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
pshichka [43]
3 years ago
11

The top of a round table with a diameter of 5.5 feet is painted white. how many square feet are painted

Mathematics
1 answer:
Firlakuza [10]3 years ago
5 0
The formula for area of a circle is:
A=(pi)r^2
If diameter is 5.5, divide by 2 to find radius is 2.75. 2.75^2 is 7.5625 then multiplied by 3.14 (pi) is 23.746.
Depending on how you round, about 23.7 square feet were painted.
You might be interested in
Drag each label to the correct location on the image.
Molodets [167]

Answer:

1 x (4 x 2) = 8

Step-by-step explanation:

1 x (4 x 2) = 8

7 0
2 years ago
Compute the following.<br> f(40) − f(0)/40 − 0
Rudik [331]

Answer:

the slope of the tangent line at (40, f(40))the slope of the tangent line at (15, f(15)) the slope of the tangent line at (10, f(10))the slope of the line segment from (10, f(10)) to (40, f(40))

6 0
2 years ago
What is the linear equation for figuring out the daily pay rate for working 8 hrs a day at a pay rate of $20 hour?
kupik [55]
<span>$20 per hour

</span><span>8 hrs a day

</span>daily pay rate = $20 x 8 = $160<span>

</span>
4 0
3 years ago
Use f(x)=-2x+5 to find x when f(x)=11
Damm [24]
When it asks this question, ultimately you want to plug 11 into x because its f(x). 11=-2+5.

Then you subtract 5 on both sides because of the opposite of addition is subtraction.

6=-2x

now divide on both sides

x=-3
3 0
2 years ago
Two different box-filling machines are used to fill cereal boxes on an assembly line. The critical measurement influenced by the
defon

Answer:

0.1981

Step-by-step explanation:

See attachment for calculation

5 0
3 years ago
Other questions:
  • 5 + 3 + 2 = 151022
    5·1 answer
  • Find the solution of the given initial value problem. y(4) + 2y''' + y'' + 8y' − 12y = 12 sin t − e−t; y(0) = 7, y'(0) = 0, y''(
    7·1 answer
  • Sara used 352 milliliters
    5·1 answer
  • To the nearest hundredth, how many cm are in 8 in? (1 in = 2.54 cm)
    9·1 answer
  • 24 students is _% of 43
    9·1 answer
  • Find the value of this expression if x= -6 and y=1. xy^2/-7
    10·2 answers
  • Can you Help me please lol
    13·1 answer
  • Help, this is a really challenging IXL!
    10·1 answer
  • What’s <br><br> 9(4-8(4-7)+5(3-4))
    5·2 answers
  • Explain the answer....​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!