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
dolphi86 [110]
2 years ago
12

Given teo circles whose radii are 9" and 24", the ratio of thuer circumfrence is?

Mathematics
1 answer:
saul85 [17]2 years ago
5 0

Answer:

The ratio is 3:8

Step-by-step explanation:

The circumference of a circle can be calculated using the formula;

C = 2 * pi * r

for 9 inches;

C = 2 * pi * 9 = 18 pi inches

For 24 inches;

C = 2 * pi * 24 = 24 pi inches

The ratio is thus;

18 pi : 48 pi

divide through by 6 pi

= 3: 8

You might be interested in
Which are the possible side lengths of a triangle
Scorpion4ik [409]

Answer:

The sum of the lengths of any two sides of a triangle is greater than the length of the third side.

Step-by-step explanation:

3 0
3 years ago
Simplify<br><br> Will mark brainliest, please show work if possible
Reil [10]
The answer for this question is 8/1

5 0
3 years ago
Read 2 more answers
The following data will be used to construct a box plot. What will be the value of the third quartile Q3? 2, 6, 8, 8, 9, 10, 10,
tatuchka [14]

Explanation is in the file

tinyurl.com/wtjfavyw

4 0
3 years ago
Is it possible for three vectors of different magnitudes to add to zero?.
amid [387]

Answer:

No, it is not possible to obtain zero by adding two vectors of unequal magnitudes.

Explanation:

The Sum of two vectors can only be zero if they are equal in magnitude and opposite in direction. So no two vectors of unequal magnitude cannot be added to give a null vector. Three vectors of equal magnitude and making an angle 120 degrees with each other gives a zero resultant.

6 0
2 years ago
Karen is at least 4 years more than twice mary's age (m). Karen is 46 years old. Write a simplified inequality that represents m
Margarita [4]

Answer:

46 ≥ 2m + 4

m ≥ 21

Step-by-step explanation:

At least is ≥

Karen's age = 46 years old

Mary's age = m years old

Karen is at least 4 years more than twice mary's age (m).

46 ≥ 2m + 4

46 - 4 ≥ 2m

42 ≥ 2m

m ≥ 42/2

m ≥ 21

6 0
2 years ago
Other questions:
  • Let P be the set of polynomials. Let a, b, c, and d be elements of P such that band d are non-zero elements of P. Which of the f
    8·1 answer
  • Prove that lim x-&gt;0 cos(1/x) does not exist.
    12·1 answer
  • What is the answer to to the question -3 &gt; X/-7
    10·1 answer
  • Just 7 and 8 please!!
    7·1 answer
  • If travel at a rate of 45 mph how many minutes will it take you to travel 1 mile
    11·1 answer
  • What is the next term of the geometric sequence?<br> -16/5 ,8, -20,
    12·2 answers
  • I thought i had the right answer, but it was wrong. So anyone want to to help me with this? Please dont steal points. 7 points e
    14·2 answers
  • 18.5% of 365<br> To 2 decimal places
    9·1 answer
  • Find the measure of the central angle below:<br> 45°
    11·1 answer
  • What is the value of y if x=30
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!