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
earnstyle [38]
3 years ago
12

What is the approximate area of the shaded sector in the circle shown below

Mathematics
1 answer:
jeyben [28]3 years ago
6 0

Answer: B

Step-by-step explanation:

The area of a circle is pi*radius^2. But only a diameter is given, so in order to find the radius, you must divide the diameter by 2:

3.6/2 = 1.8

Now, you can plug the radius, 1.8, into the equation pi*radius^2 (\pi r^{2}):

\pi (1.8)^2 = \pi(3.24) = about 10.18

Lastly, you must divide the area 10.18 by 2 because you are looking for only half the area.

10.18/2 = 5.09

You might be interested in
Write down the integer values that satisfy the inequality -5<_x<3
Naddik [55]

Answer:

(-4,-3,-2,-1,0,1,2)

Step-by-step explanation:

..........i hope it is............

8 0
2 years ago
3. Would it be more efficient to use an inequality vo
myrzilka [38]

Answer:

Inequality

Step-by-step explanation:

There are an infinite number of quantities less than 6 (5, 4, 3, 2, 1, 0, -1, -2, -3...) so it is much easier to write an inequality

4 0
3 years ago
Solve this dude<br> √10² x (6^3) = ?
gtnhenbr [62]
The answer is 2160. Do you need the steps ?
6 0
3 years ago
To date, Ty has cumulative earnings of $107,600. This week he is paid $3,000. What's the total amount of social security tax for
rjkz [21]
Ty's social security tax is
  6.2% * $3000 = $186.00

The best choice is ...
  A. $186.00
6 0
3 years ago
Read 2 more answers
Suppose the population of Franklin was 29,494 in the year 2000. If the exponential rate of increase is 1.23%, what is the curren
alukav5142 [94]

Answer:

652997

Step-by-step explanation:

1.23*18=22.14

22.14*29,494=652997.16

round it down to get 652997

8 0
3 years ago
Other questions:
  • If two or more polygons are congruent, which statement must be true about the polygons? Read all of the choices before deciding.
    10·2 answers
  • 1) A speed walker covered 4 1/2 mi in 3/4 hour. How far will he walk with the same pace in 2 hours? 3 hours? 3.5 hours?
    15·1 answer
  • 24÷4 4×4 <br><br> What is the meaning of the unknown factor and quotient
    8·1 answer
  • On a coordinate plane, a circle has a center at (8, 9). Concentric circles are circles with the same center but different radii.
    6·2 answers
  • Kate Alexander worked 40 hours last week. Her pay rate is $8.50 per hour. Assuming 7.65% social security withholding, how much s
    5·1 answer
  • sandy has 200$ in her bank account if she writes 6 checks for exactly $19.18 what expression describes the change in her bank ac
    9·1 answer
  • Help I need help please help I need help
    11·1 answer
  • Find the zeros of the function x^2+8x+12
    9·1 answer
  • Somebody help me please
    14·1 answer
  • Determine the number of terms, n, given the geometric series 1 3 9 27 ... and sn=3280.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!