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
o-na [289]
2 years ago
8

1.What is the area of the circles What is the area of the shaded region?

Mathematics
1 answer:
Rama09 [41]2 years ago
6 0

Answer:

47.32 in^2

Step-by-step explanation:

Area rectangle = 21cm * 10.5cm = 220.5 cm^2

Area circle = pi*r^2

= Pi * 5.25^2

=( 86.59 in^2 )*2

= 173.18 in^2

Shaded region. 220.5 - 173.18 = 47.32 in^2

You might be interested in
If the function rule is to multiply by 4, and there is an output value of 8, what is the input value?
kati45 [8]

The input value is 2 because 2 x 4 = 8


5 0
3 years ago
Read 2 more answers
Change to mixed number <br><br> 42/8
Llana [10]

Answer:

42/8= 5 2/8

explanation:

8*5=40  42-40=2

therefore  

42/8= 5 2/8

4 0
2 years ago
Read 2 more answers
5,398.461538461538 round to one more decimal
SSSSS [86.1K]

Answer:

5,398.5

Step-by-step explanation:

The number before 4 is greater than 4 so I added 1 to 4.

4 0
2 years ago
What is 9k-2&lt;3k+10 these type of problems are confusing
Ilia_Sergeevich [38]
Solve it like a normal equation, but with < instead of =

9k - 2 < 3k + 10
-3k        -3k
_____________
6k - 2 < 10
     +2 < +2
_____________
6k < 12
÷6    ÷6
_____________

k < 2 is your final answer :)


3 0
3 years ago
Read 2 more answers
Assume that P(E) = 0.471 and P(F) = 0.595. If E and F are independent, find P(E and F)
dsp73

The value of the probability P(E and F) is 0.2802

<h3>Independent probability</h3>

Events are known to be independent if the occurrence of one does not affect the other.

Given the following parameters

P (E) =0.471

P(F) = 0.595

If E and F are independent, then;

P(E and F) = P(E)P(F)

P(E and F)  = 0.471 * 0.595
P(E and F)  = 0.2802

Hence the value of the probability P(E and F) is 0.2802

Learn more on independent events here: brainly.com/question/1374659

#SPJ1

8 0
2 years ago
Other questions:
  • timmy just hired a new employee to work in your bakeshop. In one hour the employee burned 55 chocolate chip cookies. if this rep
    10·1 answer
  • Simplify the following equation :
    8·1 answer
  • −2(−1 1/4) Multiply. Write your answer as a fraction in simplest form.
    15·2 answers
  • Evaluate 2xy when x=-1/4 and y= 3
    10·1 answer
  • Which of the following phrases can be written as the algebraic expression 76−(x+3) ?
    6·1 answer
  • Identify the incorrect statement A. Alpha and beta particles pose little or no hazard to human health. B. Cosmic rays are a form
    9·1 answer
  • Given f(x) and g(x) = f(x) + k, use the graph to determine the value of k.
    10·1 answer
  • How does the value of m affect the graph of the<br> equation?
    12·1 answer
  • You figured out that you could make $50 each time you cleaned a pool during the summer. You did, however, need to purchase some
    11·2 answers
  • A local hamburger shop sold a combined total of 394 hamburgers and cheeseburgers on Wednesday. There were 56 fewer cheeseburgers
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!