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
zloy xaker [14]
3 years ago
7

Find the area of the shaded segment of the circle

Mathematics
1 answer:
hoa [83]3 years ago
6 0

Answer:

  15.35 m²

Step-by-step explanation:

For a central angle of θ in radians, the area of a segment is ...

   A = (1/2)r²(θ -sin(θ))

The central angle subtending the segment is 120°, or 2π/3 radians. Thus the segment area is ...

  A = (1/2)(5 m)²(2π/3 -sin(2π/3)) = (25 m²)(π/3 -(√3)/4)

  A ≈ 15.35 m² . . . . area of shaded segment

You might be interested in
Find the slope please
tamaranim1 [39]

Answer:

slope = 2/5

Step-by-step explanation:

The rise is 2

The run is 5

8 0
2 years ago
Two cones have a radius of 2 cm. The height of one cone is 8 cm. The other cone is 1 4 14 that height. Which of these statements
MAXImum [283]
Hi there!
The correct answer (the statement that is not true): The volume of the smaller cone cannot be determined because it’s height is unknown.
Hope this helps and have a good day :) !
~Angel
4 0
2 years ago
PLEASE TELL THE ANSWER!!!!!!!!!!!!!!!ASAP!!!!!!
Lerok [7]

Answer:

The answer is letter "A "

8 0
2 years ago
Pls help pls helppp i will giving breanlist
GaryK [48]

Answer:

[-5, 4) ∪ (4, ∞)

Step-by-step explanation:

Given functions:

f(x)=\dfrac{1}{x-3}

g(x)=\sqrt{x+5}

Composite function:

\begin{aligned}(f\:o\:g)(x)&=f[g(x)]\\ & =\dfrac{1}{\sqrt{x+5}-3} \end{aligned}

Domain: input values (x-values)

For (f\:o\:g)(x) to be defined:

x+5\geq 0 \implies x\geq -5

\sqrt{x+5}\neq 3 \implies x\neq 4

Therefore, -5\leq x < 4  and  x > 4

⇒  [-5, 4) ∪ (4, ∞)

3 0
2 years ago
What does this symbol means *
m_a_m_a [10]

Answer:

it's a star

Step-by-step explanation:


6 0
3 years ago
Read 2 more answers
Other questions:
  • Slope = -8, passing through (2,5)
    9·1 answer
  • There are 500 children in elementary.Today 25 children are away.what percentage are present?
    13·1 answer
  • F [ x ] = [ x - 3] [ x + 8 ]
    10·1 answer
  • How do you write 5.9 in expanded form
    9·2 answers
  • Jack bought 50 lbs of clay for his art projects. He used 13.2 lbs to make a sculpture, and 0.72 lbs for each mug. How many mugs
    9·1 answer
  • Can someone help me please algebras hard
    13·1 answer
  • What is the arithmetic mean between 10 and 250
    12·2 answers
  • X+y= 275<br> 75 + 50 = 200<br><br><br> it’s system of equations
    10·1 answer
  • In a classroom, 1/6 of the students are wearing blue shirts, and 2/3 are wearing white shirts. There are 36 students in the clas
    8·1 answer
  • Which of the exponential growth functions has a multiplicative rate of change of 4? 2 f(x) X x f(x) 1 f(x) - 1 NT -1 -1 2 1 4 8
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!