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
6

Check my answer?

Mathematics
2 answers:
Annette [7]3 years ago
7 0

Answer:

124.63

Step-by-step explanation:


Effectus [21]3 years ago
6 0
D = 2r => 12.6 = 2*r => r=6.3
A = π*r^2 = (3.14) * (6.3)^2 = (3.14)*(39.69) = 124.6266 which is approximately 124.63

Hope this helps!
You might be interested in
Michael is a basketball player who regularly shoots sets of 2 free-throws. Suppose that each shot has probability 0.60. , point,
Sati [7]

Answer:

0.1306

Step-by-step explanation:

This is a binomial distribution problem

Binomial distribution function is represented by

P(X = x) = ⁿCₓ pˣ qⁿ⁻ˣ

n = total number of sample spaces = number of free throws

x = Number of successes required = 6

p = probability of success = 0.60

q = probability of failure = 1 - 0.60 = 0.40

P(X = 6) = ⁷C₆ (0.6)⁶ (0.4)⁷⁻⁶ = 0.1306368 = 0.1306

Hope this Helps!!!

4 0
2 years ago
Rate this song
Alex17521 [72]

Answer:

100/100

Step-by-step explanation:

3 0
2 years ago
In a factory, 53 workers receive a wage of 7,576 each per month. Find the total wages received by all the workers for one financ
Olin [163]

Step-by-step explanation:

as you know, there are 12 months per year.

also, the word "annual" means "per year" (of again 12 months).

each worker gets 7,576 per month.

that means each worker gets an annual salary of

7,576 × 12 = 90,912

the salaries/wages of all 53 workers together in a year are then

90,912 × 53 = 4,818,336

8 0
2 years ago
What theorems can be used to prove the triangles are congruent?<br>SSS<br>ASA<br>AAS<br>HL​
Arada [10]

Answer:

1.) SAS | 2.) HL | 3.) HL | 4.) SSS (Not too sure about this one)

Step-by-step explanation:

3 0
3 years ago
What is 30,000 expressed in scientific notation?
4vir4ik [10]

Answer:

B

Step-by-step explanation:

Hope this helps : )

3 0
3 years ago
Read 2 more answers
Other questions:
  • The graph of a quadratic function contains (4,-64) and it's vertex is at the origin.write an equation for this function.
    11·1 answer
  • The top of a refrigerator has an area of 0.6 m^2. The height of the refrigerator is 180 CM. What volume does the refrigerator oc
    9·1 answer
  • What is the solution to the following expression if x=5
    12·1 answer
  • Your fixed expenses are $1,151.65/month. You saved 4 months' worth in an emergency fund, investing 25% in a savings account at a
    12·2 answers
  • Write this in standard form y+2=-3/4(x+1) that -3/4 is a fraction plz show work!!
    6·1 answer
  • What is the probability of picking a blue coin out of a bag that contains 5 blue and 10 red coins
    9·1 answer
  • What goes in the question mark, greater than, less than, or equal? EASY STUFF
    12·2 answers
  • Roulette is a casino game that involves players betting on where a ball will land on a spinning wheel. An American roulette whee
    13·2 answers
  • 2/5 times 17<br> WHOEVER ANSWERS FIRST I GIVE BRAINY!
    9·2 answers
  • A 10-pound bag of wildflower seed covers 25 square feet. How many pounds of seed does it take to cover 1 square​ foot?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!