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
Katarina [22]
3 years ago
5

A game at the state fair has a circular target with a radius of 10.7 cm on a square board measuring 30 cm on a side. Players win

prizes if they throw a dart and hit the circular area only.
What is the probability of a player winning with one dart?
Mathematics
1 answer:
Stells [14]3 years ago
6 0

Answer:

The probability of hitting the circular area = P(H) = favorable area/ total area = Area of the circle / Area of the square

Step-by-step explanation:

= π/9

You might be interested in
Hello All,
Lisa [10]

Answer: (going down the table)

1) 5, 8, 6, 1

2) 2, 6, 10, 2

Step-by-step explanation:

count how many are in that bracket.

EG:

1) the amount of numbers between 5 and 10, including 5

etc

8 0
3 years ago
A meeting on an unpopular topic has been announced. The number of attendees may be modeled by X where What is the probability th
krok68 [10]

Answer:

The probability that at least 5 people attend the meeting given that at least 2 attend is 12.50%.

Step-by-step explanation:

Note: This question is not complete. The complete question is therefore provided before answering the question as follows:

A meeting on an unpopular topic has been announced. The number of attendees may be modeled by X where:

P(X = x) = 1 / 2^(x+1), for x = 0,1,2,...

What is the probability that at least 5 people attend the meeting given that at least 2 attend?

The explanation of the answer is now provided as follows:

Given:

P(X = x) = 1 / 2^(x+1), for x = 0,1,2,...                    (1)

Since it is given that at least 2 attend, it implies that we need to calculate P(x) at x = 2.

Substituting x = 2 into equation (1), we have:

P(X = 2) = 1 / 2^(2 + 1)

P(X = 2) = 1 / 2^3

P(X = 2) = 1 / 8

P(X = 2) = 0.1250, or 12.50%

Therefore, is the probability that at least 5 people attend the meeting given that at least 2 attend is 12.50%.

7 0
3 years ago
A savings account compounds interest, at a rate of 17%, once a year. John puts $1,000 in the account as the principal. How can J
Dafna1 [17]
The answer would be f(t)= 1000(1+0.75)^t
5 0
3 years ago
ILL GIVE BRAILY!!!
Rom4ik [11]

Answer:

Step-by-step explanation:

here A(-3,-2)

-3 is x and -2 is y

so use this formula to find A'

p(x,y)=p'kx,ky)

here k is a scale factor which is 1/2

A(-3,-2)=A'(1/2*-3.1/2*-2)

A'(-3/2,-1)

7 0
3 years ago
HELP DUE IN 5 MINUTES​
iris [78.8K]

Answer:

4cm

Step-by-step explanation:

The base of the triangle is 4cm. 14-10 = 4cm

5 0
3 years ago
Read 2 more answers
Other questions:
  • In this figure, AB and CD are parallel.
    8·1 answer
  • What is the smallest fraction out of 1/3, 1/6 and 2/9
    6·1 answer
  • How many pounds are represented by 764.6 mg? [1 pound = 454 g]?
    6·2 answers
  • Which is the best definition of an exterior angle of a triangle?
    15·2 answers
  • Question 11 and 12 please help
    5·1 answer
  • This is from my algebra, is x/2 equal to -2x
    9·1 answer
  • Problem Solving
    10·1 answer
  • The polynomials P(x)=x^3−x−2 and Q(x)=x^2+2x+1 are multiplied and the result is completely simplified.
    9·1 answer
  • The perimeter of the quadrilateral ABCD is 105 inches.
    5·1 answer
  • What is the twentieth term in the sequence 23, 43, 63, 83 …?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!