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
creativ13 [48]
3 years ago
9

The circumference of a hula hoop is 86π cm What is the radius of the hula hoop?

Mathematics
2 answers:
kvv77 [185]3 years ago
8 0
The answer is 43 because it is half of 86 which is the radius
MAXImum [283]3 years ago
4 0

Answer: Radius is 43

Step-by-step explanation: Formula of circumference for a circle is (pi x diameter) that means 86 is the diameter. And half of a diameter is 43.

You might be interested in
ANOTHER ONE! 10 POINTS AND BRAINLIEST
Kazeer [188]

Answer:

A

Step-by-step explanation:

so simple is not c because is you move it 6 unit is getting off track just reflect over the Y axis in it will fall on place

3 0
3 years ago
Read 2 more answers
If the volume is 1,774 2/3PIcm squared what is the radius of the sphere
Romashka [77]

Answer:

The radius of the sphere is 9.6 cm

Step-by-step explanation:

Given:

The volume  of the sphere =1774 \frac{2}{3} \pi

To Find:

The radius of the sphere = ?

Solution:

We know that the volume of the sphere is

V=\frac{4}{3}\pi r^3

where

r is the radius

Now we have the volume of the sphere

so

1774 \frac{2}{3} \pi = \frac{4}{3}\pi r^3

1774 (\frac{2}{3})  = \frac{4}{3} r^3

1774 (\frac{2}{3})(\frac{3}{4}) = r^3

1774 (\frac{2}{4}) = r^3

1774 (\frac{1}{2}) = r^3

(\frac{1774}{2}) = r^3

887 = r^3

r = 9.6

4 0
3 years ago
Which choice is equivalent to the quotient below?
Gnom [1K]
The answer is B. 1/3


√5/√45 <— simply both terms by 5

= √1/√9 <— √5÷5 = 1 and √45 ÷ 5 = √9

= 1/√9

= 1/3



√1 = 1
(you can write 1 directly instead of √1)

√9 = 3
5 0
3 years ago
What is the simplified radical form for sqrt(36)?
Ulleksa [173]
Answer is: sqrt is 6
7 0
2 years ago
Simplify:<br> –8z + – 7z + 6+ –3+ – 6z
nikdorinn [45]

Answer:

-21z + 3

Step-by-step explanation:

That's the simplified version

6 0
3 years ago
Read 2 more answers
Other questions:
  • Given the equation −4Square root of x minus 3 = 12, solve for x and identify if it is an extraneous solution.
    15·2 answers
  • 67/63 as a mixed number
    9·1 answer
  • A bag of potatoes weighs 7 and 1/2 pounds. Of the potatoes in the bag, 1/6 are rotten. What is the weight of the good potatoes?
    5·1 answer
  • What is the sum?<br> <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B2%7D%7Bx%5E2%7D%20%2B%20%5Cfrac%7B4%7D%7Bx%5E2%7D%20" id="Te
    8·1 answer
  • Question 44 Unsaved
    7·2 answers
  • Order these fractions from least to greatest 24/9 5/9 15/9 15/9 9/9
    7·2 answers
  • Two canoes travel down a river, starting at 9:00 a.M. One canoe travels twice as fast as the other. After 4.5 hours, the canoes
    10·1 answer
  • 13. What is the rule of the function whose<br> graph is shown below?
    9·1 answer
  • What is the area of a square with side lengths of 3/5 units?
    8·1 answer
  • Which is the better option?<br> 25% off of $40 or 15% off of $35
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!