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
seropon [69]
3 years ago
14

If the circumference of a circle is 84.5 ft, find the radius.

Mathematics
2 answers:
Elina [12.6K]3 years ago
6 0

Answer:

13.448, rounded off: 13.5 ft

Step-by-step explanation:

r=\frac{C}{2\pi }

Where r = radius, C = circumference.

r=\frac{84.5}{2\pi } =13.448 = 13.5 ft

inessss [21]3 years ago
5 0

Answer:

r = 13.5 ft

Step-by-step explanation:

The circumference of a circle of radius r is C = 2(pi)r.

Here, C = 84.5 ft = 2(pi) r, or

          C = 84.5 ft = 6.28r

Dividing both sides by 6.28 results in the value of r:

r = 84.5 ft / 6.28 = 13.5 ft

You might be interested in
Select the scenario that best matches the equation below:<br><br> 2x + 5 = 25
son4ous [18]

Answer:

Jamie has 5 cards. his friend Bill gives him twice the number of cards he has. After this Jamie has 25 card total. I hope that this helps!!

7 0
2 years ago
How many hundredths are in 45.972
dsp73

For this case we have the following number:

45.972

By definition we have to:

hundredths place: place located two digits to the right of the decimal point.

We have then that for this case the number located in hundredths place is:

7

Answer:

there are 7 hundredths in 45.972

6 0
3 years ago
Read 2 more answers
What is the slope-intercept equation of the line below?
laila [671]

Answer:

There is no image.

Step-by-step explanation:

Can you add a image or something because You did not give a "line below"

7 0
3 years ago
A movie theater uses a cone-shaped container to serve popcorn. The cone has a height of 12 inches and a volume of 16 π in2. What
zimovet [89]

Volume can be defined as the <u><em>capacity of a given container or a certain object.</em></u>

The radius of the cone is 2 inches.

From the question, we are given the following parameters:

<em>The height of the cone = 12 inches</em>

<em>The volume of the cone =  16 π in³</em>

The formula to find the<u> radius of the cone </u>is given as:

√3V/πh

= √ 3 x 16π / π x 12

= 2 inches

Therefore, the radius of the cone is 2 inches.

To learn more, visit the link below:

brainly.com/question/25107622

6 0
2 years ago
The graph shows the linear parent function.
antoniya [11.8K]
B.The function is decreasing when x<0 and increasing when x>0
6 0
2 years ago
Other questions:
  • Which of the following tables shows the correct steps to transform x^2+6x + 8=0
    7·1 answer
  • Kathy bought some fruit to eat with her breakfast this week. She bought 2 peaches, 3 plums, 1 banana, and 1 apple. Without looki
    8·1 answer
  • [20 Points] If the family plans to move to their retirement home in 10 years, which pool would be more cost effective to install
    14·2 answers
  • Multiple-choice questions have a special grading rule determined by your instructor. Assume that your instructor has decided to
    6·2 answers
  • Which equation is represented by the phrase “one-fourth of a number, increased by eight equals sixteen”?
    5·2 answers
  • The mean number of people per day visiting an art show in July was 110. If
    10·1 answer
  • The product of 25 and a number f is 5
    12·1 answer
  • The height of a man is 1.7 m what is this height in centimeter
    10·1 answer
  • a sphere of radius 5 cm is melted down and made into a solid cube. Find the length of a side of the cube.​
    13·1 answer
  • The circumference of a circle is 11 inches. What is the area, in square inches, of the circle? Express your answer in terms of p
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!