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
const2013 [10]
3 years ago
5

The circumference of a circular hot tub at a hotel is 56.5 yards. What is the diameter of the hot tub?

Mathematics
1 answer:
Scorpion4ik [409]3 years ago
7 0

c = 2\pi \times r \\ 56.5 \div 2 = \pi \times r \\ 28.25 \div \pi = r \\ 9 = r \: then \:  \times 2 = d \:  \\ diameter \: is \: 18
You might be interested in
What is the exact solution of cos (17pi/6)?
kolbaska11 [484]
<span>The exact solution of cos (17</span>π<span>/6) is as follows:

First change the angle into degrees.

17(</span>π/6) (180°/π) = 510°

Then we calculate the cosine of the angle above and it as follows:

cos 510° = -(√3)/2

Hope this answers the question. Have a nice day.
4 0
3 years ago
Triangle ABC is a right triangle. Point D is the midpoint of side AB and point E is the midpoint of side AC. The measure of angl
icang [17]
Iwould think its Corresponding angles are congruent
Triangle Sum Theorem
<span>Measure of angle AED is 28°


I hope I helped


Brainliest would be appreciated



Have a great day!</span>
3 0
3 years ago
Read 2 more answers
What number is missing in this sequence? 1, 2, 4, 7, 11, ___, 22
Zina [86]

Answer:

16

Step-by-step explanation:

4 0
3 years ago
Dr. Seals borrows $15,000 to remodel her backyard. The interest rate is 3%. The interest is compounded twice a year for two year
ahrayia [7]

Answer:

$1688.26

interest= $188.26

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
What is 3.38 Rounded to the nearest tenth of a dollar
Kipish [7]
3.38

you turn the 3 and 8 to zeros and get 3.00

3.00
3 0
3 years ago
Read 2 more answers
Other questions:
  • a circular fountain has a radius of 9.4 feet. find its diameter and circumference to the nearest tenth.
    14·2 answers
  • The cost of 4 kilograms of cheese is 50 dollars. which equation shows this in function notation?
    14·1 answer
  • For a recipe, Henry uses 3 cups of white sugar for each cup of brown sugar. How many cups of brown sugar does Henry use when he
    6·1 answer
  • What are the values of a, b and c in the quadratic equation -2x2+4x -3=0
    7·2 answers
  • The ideal mass for a piece of chocolate is 2.5 ounces. The actual mass for a production can vary by, at most, 0.08
    13·1 answer
  • Perimeter = 24 meters<br> (x + 3) m<br> 2.xm
    13·1 answer
  • Which equation is represented by the line
    9·1 answer
  • Find the two integers whose sum is -4 and product is -45​
    12·1 answer
  • Fill in the table using this function rule
    5·1 answer
  • If the level of significance of a hypothesis test is raised from 0.005 to 0.2, the probability of a type ii error will:_________
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!