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
evablogger [386]
3 years ago
15

The radius of a circle is 4 feet. What is the circle's circumference? r=4 ft Use 3.14 for n.

Mathematics
1 answer:
Alexxandr [17]3 years ago
8 0

Answer:

C = 25.12 feet

Step-by-step explanation:

C = 2 x 3.14 x 4

C = 25.12 feet

You might be interested in
Why is this wrong?<br> What is the rigth answer?
pantera1 [17]
For every 7 votes for candidate a, there are 4 votes for candidate c
3 0
3 years ago
Write the new points after the translation and write the rule in coordinate notation.
GrogVix [38]
Q ////////////////////////////
5 0
3 years ago
Find the value of c so that the polynomial p is divisible by (x+2)
alexandr1967 [171]

Answer:

The value of c is 8.

Step-by-step explanation:

When a function is divisible by a factor, it will get 0 value. So, you have to substitute x = -2 into p(x) and equals to 0 :

p(x) = 4 {x}^{3}  + c {x}^{2}  + x + 2

p( - 2) = 4 {( - 2)}^{3}  + c {( - 2)}^{2}  + ( - 2) + 2

4( - 8) + 4c - 2 + 2 = 0

- 32 + 4c = 0

4c = 32

c = 32 \div 4

c = 8

3 0
3 years ago
For this graph, mark the statements that are true.
satela [25.4K]
The answer might be D sir
3 0
3 years ago
Read 2 more answers
Use pictures for the question 100 points to brainlyest​
Leviafan [203]

Answer:

Step-by-step explanation:

Population of X is {1, 1, 2, 2, 2, 3, 3, 3}

Based on that, X's expected value, variance and standard deviation can be calculated as follows:

Expected Value, μ = 2.125 or 2.13

Variance, σ2 = 0.609375 0r 0.61

Standard Deviation, σ = 0.78062475 or 0.78

7 0
2 years ago
Other questions:
  • Find the midpoint of the line segement from (5,-1) to (-2,-4)
    5·1 answer
  • Eleni withdrew $45.00 from her savings account. she then used her debit card to buy groceries for $30.15. what was the total amo
    15·2 answers
  • an arc welder provides 250 amps of current when operating with a voltage of 40 volts. what is the power required by this welder
    5·2 answers
  • Which of the following is the greatest common factor of 38 and 57?
    15·2 answers
  • Which of the following expressions represents the GCF of 91x 2 y and 104xy 3?
    5·2 answers
  • Joshua spends 25 minutes of each day reading. Let d be the number of days that he reads, and let m represent the total minutes o
    11·1 answer
  • Solve the equation below showing all steps.<br> 3/4 (x + 3) = 9
    8·2 answers
  • Please help me! yah thats all i just need help
    11·1 answer
  • Find the slope/
    13·1 answer
  • Order the values least to greatest
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!