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
Ierofanga [76]
2 years ago
8

The number 3.14 is a rounded value of the mathematical quantity pie. If you replace 3.14 with pie, what is the exact formula for

the circumference in terms of the diameter, d, and in terms of the radius r
Mathematics
1 answer:
Oksana_A [137]2 years ago
7 0

Answer:

2pier is the formula for circumference

Step-by-step explanation:

You might be interested in
Suppose that you buy a bond with face value $1,000 that was originally issued 18 months ago. The maturity date is 4 years from t
ziro4ka [17]

Answer:

Step-by-step explanation:

Interest earned during the rest of 2 years and 6 months

40 + 40 + 40 = 120

he will be getting 1000 at the time of maturity ie after 2.5 years .

Total receipt = 1000 + 120 = 1120

investment made = 820

total receipt earned = 1120

profit made = 300

time = 2.5 years

profit = investment x rate of intt x time / 100

300 = 820 x r x 2.5 / 100  where r is rate of interest

r = 30000 / 820 x 2.5

= 14.63 % .

4 0
3 years ago
Twenty Characters Here
vlabodo [156]

Answer:

∉∈∛Page Not Found

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Nine actors audition for four different parts in a play in how many ways can the director fill these roles ?
podryga [215]

Answer:126

Step-by-step explanation: your welcome

5 0
3 years ago
Anne is painting her house light blue. To make the color she wants, she must add 3 cans of white paint to every 2 cans of blue p
GuDViN [60]

Answer:

9 cans of white paint

Step-by-step explanation:

To solve this you can set up a ratio.

The ratio right now is 3 : 2, you have 3 cans of white paint for every 2 cans of blue paint. This question is asking how many white paint cans would be needed for 6 cans of blue paint. You can see the relationship between the number of blue paint cans and the new number of blue paint cans, maybe it's multiplying by 4 or 2 for example, and once we find that out we can do the same exact thing to the white cans.

\frac{3}{2}  = \frac{?}{6}

We can see that to get from 2 to 6 you multiply by 3, so now we do that to the other side of the fraction as well, we multiply by 3. 3 multiplied by 3 is 9, so if we were to have 6 cans of blue paint we would need 9 cans of white paint to get that perfect shade of light blue. Anne would need 9 cans of white paint if she had 6 cans of blue paint to make her shade of blue.

6 0
3 years ago
Billy watched the clown car drive up to the circus and saw 14 clowns get out of one little car.The clowns made up 56% of perform
Ganezh [65]

Answer:

there was 25 performers

Hope this helps ❤️

8 0
3 years ago
Read 2 more answers
Other questions:
  • What’s the ordered pairs of <br> y = 10x + 18? The image is down below.
    7·2 answers
  • Geometry question please help
    6·1 answer
  • A triangular prism has base that is a right triangle.
    14·1 answer
  • PLEASE PLEASE HELP ME I DONT UNDERSTAND THIS SUBJECT PLESASE!!!!!!!!!!!!!!
    7·1 answer
  • What is the median of these numbers<br> 32, 16, 54, 60, 26, 32
    11·2 answers
  • Hi, can someone help me really fast on this...
    9·2 answers
  • Two similar rectangles have a scale factor of 2:4. The perimeter of the large rectangle
    14·1 answer
  • Evaluate the following equation for the given value
    11·2 answers
  • pls solve this question for brainiest the( find the perimeter of a rectangle its length 2cm and its diagonal is 2.5cm
    13·2 answers
  • Pls help, I suck at percentage lol
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!