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
xz_007 [3.2K]
2 years ago
6

ILL MARK U BRAINLEST Find the circumference of the circle. Use 3.14 for 1. Round to the nearest hundredth, if necessary.

Mathematics
2 answers:
likoan [24]2 years ago
8 0

Answer:

The circumference is 9 or approximately 28.26 inches.

Step-by-step explanation:

To calculate the circumference of a circle, multiply the diameter of the circle with π (pi). The circumference can also be calculated by multiplying 2×radius with pi (π=3.14).

Contact [7]2 years ago
3 0

Answer:

The answer is either 56.55in or 28.27

Step-by-step explanation:

This is the formula that I used

C=2πr

Circumference = 2·π·4.5 ≈ 28.27433 or

Circumference = 2·π·9 ≈ 56.54867

The answer can be either one. It depends on if 9 is the radius or the diameter of this circle. If 9 is the radius, then the answer would be 56.55in. If the radius isn't 9 but 9 is the diameter, then your radius would be 4.5 and the answer would be 28.27in.

Hope that helps :)

You might be interested in
A snack bar at an outdoor fair is open from 10 A.M. To​ 5:30 P.M. And has 468 bottles of water for sale. Sales average 1.3 bottl
ch4aika [34]

Answer:

the question is incomplete, so I looked for similar ones

the number of bottles of water remaining as a function of time:

f(x) = -78x + 468

1.3 bottles are sold per minute x 60 minutes per hour = 78 bottles per hour

x = number of hours

the slope is -78

the y intercept is 468

domain = 0 ≤ x ≤ 7.5 hours (from 10 AM to 5:30 PM)

range = 0 ≤ y ≤ 468 bottles

the snack will run out of bottles of water by 4 PM

78x = 468

x = 468 / 78 = 6 hours

if the snack wants to have enough bottles of water to serve all its customers, it will need:

78 x 7.5 hours = 585 bottles of water

5 0
3 years ago
A scale model of a ramp is a right triangular prism as given in this figure. In the actual ramp, the triangular base has a heigh
timurjin [86]

Answer:

7.2 yards squared

Step-by-step explanation:

i took the k12 quiz!

3 0
2 years ago
Enter the number that makes the equation true.<br> 3.15+0.6=?
emmasim [6.3K]
The answer is

3.15 + 0.6 = 3.75
4 0
3 years ago
Read 2 more answers
Fine each angle measure to the nearest degrees.<br> Sin W=0.7771
monitta

Answer:

51 deg

Step-by-step explanation:

Sin W=0.7771

W = sin^{-1} 0.7771   (use calculator)

W = 50.996 deg

= 51 deg (to nearest degree)

3 0
3 years ago
Write the edge of the cube in terms of its volume​
Elanso [62]

Answer:

Step-by-step explanation:

The formula for the volume is given by

(side)3=volume

Since we have the volume, we must take the cube root of the volume to find the length of any one side (since it is a cube, all of the sides are equal).

(side)3−−−−−−√3=side=volume−−−−−−√3

Plugging in 216 for the volume, we end up with

side=6 cm

3 0
2 years ago
Read 2 more answers
Other questions:
  • A college administrator knows that 70% of the students at her college are from out of state, so she decides to make sure that sh
    7·1 answer
  • Tiffany buys a basket of watermelons on sale for $9 before tax. The sales tax is 9%.
    11·1 answer
  • Please help! I'll upvote answers.
    6·1 answer
  • Someone pleaseee help meee!!!
    13·1 answer
  • Who number is 60 and one of the numbers is seven less than the other number what are the numbers?
    5·1 answer
  • Triangle ABC has side lengths 3, 4, and 5. do the side length s form a Pythagorean triangle?
    8·2 answers
  • On three different days at her job, Sue earned $27, $33, and $49. She needs $100 to buy a desk for her computer. If she buys the
    9·1 answer
  • Does the equation represent a function? * (WILL GIVE BRAINLIEST IF RIGHT)<br><br>y = x^2 + 36​
    8·1 answer
  • If a = 5 and b = 6, evaluate the following expression:<br> 20 - 5a + 3b
    13·1 answer
  • I need help I have been stuck on it FOREVER!!!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!