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
Tanzania [10]
3 years ago
9

Find the exact area of the sector of the circle with the given radius and central angle.

Mathematics
1 answer:
icang [17]3 years ago
4 0
Area  of sector  = (1/2) * r^2 * α    where α = the angle in radians

= 1/2  * 12^2 * π/3

= 72 π / 3  = 24 π  Answer
You might be interested in
A baseball player on a professional baseball team has 207 hits in 575 at-bats. What
Vika [28.1K]

Answer:

9/25

Step-by-step explanation:

find a number that both the top and bottom are divisible by,

23 is the greatest common division we can make such that the top and bottom remain whole numbers

so,

\frac{207 }{575} ÷23

=(207/23)÷(575/23)

=\frac{9}{25}

4 0
2 years ago
121 is 55% of what number
Wewaii [24]
Let x be the unknown number
x×55%=121
x=121÷55%
x=220
So 121 is 55% of 220
3 0
3 years ago
Of the 30 girls who tried out for the lacrosse team at Euclid Middle School, 12 were selected. Of the 40 boys who tried out, 16
never [62]

Answer: 28 because 16+12=28

6 0
2 years ago
Read 2 more answers
Last week, Max earned a total of $162 working at two jobs. He worked 6 hours at his grandfather's store and 10 hours at the loca
VMariaS [17]

The choices are missing but we can find the right equation from the given information

The equation that models this situation is 6 g + 10 m = 162

Step-by-step explanation:

The given is:

  • Max earned a total of $162 working at two jobs
  • He worked 6 hours at his grandfather's store
  • He worked 10 hours at the local  movie theater
  • g represents the hourly rate paid by Max's grandfather, and m represents the hourly rate paid by the movie theater

We need to write an equation models this situation

∵ g represents the hourly rate paid by Max's grandfather

∵ He worked 6 hours at his grandfather's store

∴ He earned from his grandfather = 6 × g = 6 g dollars

∵ m represents the hourly rate paid by the movie theater

∵ He worked 10 hours at the local  movie theater

∴ He earned from the local  movie theater = 10 × m = 10 m dollars

Add 6 g and 10 m to find his total earning

∵ His total earning = 6 g + 10 m

∵ Max earned a total of $162

- Equate his total earning by 162

∴ 6 g + 10 m = 162

The equation that models this situation is 6 g + 10 m = 162

Learn more:

You can learn more about the linear equation in brainly.com/question/1284310

#LearnwithBrainly

6 0
3 years ago
Choose the function whose graph is given by:
Novay_Z [31]
A because we all know the intersection of sin is always in (0,0) but in this case it is different
5 0
3 years ago
Other questions:
  • A farmer wants to put a fence around a garden in the shape of a square. The fence posts are placed every 2 meters. One side of t
    11·1 answer
  • What is the metric unit for liquid volume of a sink
    15·1 answer
  • According to the Gallup survey, 23% of Americans reported eating less meat in the past year than they had previously. Results fo
    9·1 answer
  • Write the prime factorization of 20 using exponents
    6·1 answer
  • The sears tower in chicago is 1454 feet high. sketch and find the angle of elevation from a point 750 feet from the base to the
    10·2 answers
  • This might seem like an easy question to answer but, "Doreen plans to divide her stickers among 5 friends. If she has 55 sticker
    11·1 answer
  • What is the slope of the line? (please explain!)
    14·2 answers
  • The difference between 3 times a number x and 2 is 19. What is the value of x?
    7·1 answer
  • What is the quotient of 1/3 divided by 4/5?
    5·2 answers
  • Factor the binomial 9t to second power,-4 =
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!