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
cupoosta [38]
3 years ago
5

Jessie needs to calculate the circumferenceof a circle,but she does not have a calculator.since the formula for the circumferenc

es of a circle is c=
Mathematics
1 answer:
Brilliant_brown [7]3 years ago
8 0

Answer:

c=2πr

Step-by-step explanation:

Multiply 2 by pi and the radius. If you don't have a calculator you could just multiply 2x3.14r instead of all of pu

You might be interested in
Write an<br> equation of the line that passes through each pair of points.<br> (-3,9), (-3,-5)
Fantom [35]

Answer:

x = -3

Step-by-step explanation:

x is -3 in all values so we just write an equation.

6 0
2 years ago
Read 2 more answers
Solve for x to the nearest degree.
Archy [21]

Answer:

71

Step-by-step explanation:

The square represents 90 degrees.

A triangle’s three angles ALWAYS adds up 180.

To find the missing angle:

180 - 90 = 90

90 - 19 = 71.

Therefore, the answer is 71

6 0
2 years ago
(12y 2+17y-4)+(9y-13y+3)
IrinaVladis [17]

Answer:

4y+3

Step-by-step explanation:

8 0
3 years ago
About 20​% of babies born with a certain ailment recover fully. a hospital is caring for sixsix babies born with this ailment. t
alisha [4.7K]

Answer :

Yes, the experiment is a binomial experiment because it satisfies all the four characteristics of the binomial experiment :

1. Fixed number of trials

2. Exactly two outcomes

3. Outcomes are independent of each other

4. Probability of all the outcomes remains constant from trial to trial.

Success in the given experiment is that the baby recovers fully.

Hospital is caring for 6 babies , n = 6

p = 0.20 ( Success )

q = 1 - 0.20 = 0.80 ( Not a success )

Value of random variable x is the number of babies which are recovering fully, x = 0, 1, 2, 3, 4, 5 or 6

5 0
3 years ago
Is this a function or a non function?​
ElenaW [278]

Answer:

This is a function

Step-by-step explanation:

If you do the Vertical Line Test you can see that the line passes through only one dot at a time. Therefore it is a function. If the line passed through more than one dot at a time then it wouldn't be a function.

4 0
2 years ago
Other questions:
  • 1. The ratio of apples to oranges is 3 to 2. If you have 30 apples, how many oranges do you have?
    10·1 answer
  • Simplify the expression of (7 – c )(–1)
    13·1 answer
  • In a triangle, the measure of one angle is five more than the first and the third angle is one more than four times the first.
    14·1 answer
  • Please tell me if im correct or not
    11·2 answers
  • Find the area of regular polygon. can anyone help me been stuck with this for hours
    13·2 answers
  • What does it mean for a point to be the solution to two equations​
    13·1 answer
  • The root of the equation<br> 3x
    5·1 answer
  • A. Mojo the monkey has 2 whole bananas and 5 half bananas. Write a mixed number to show how many bananas Mojo has.
    6·1 answer
  • City A is due north of City B. Find the distance between City A ​( north​ latitude) and City B ​( north​ latitude). Assume that
    5·2 answers
  • Please tell the truth please help me please help me with the work please please help me with the work please help me with the wo
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!