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
krok68 [10]
3 years ago
8

Shirley wants to find the distance her unicycle moves on the sidewalk when the tire makes one complete revolution. If the diamet

er of her unicycle tire is 14 inches, find the distance the unicycle moves in one complete revolution. Use as an approximation for pi.
Mathematics
1 answer:
Evgesh-ka [11]3 years ago
6 0

Answer:

44 in

Step-by-step explanation:

The circumference of the tire will be the same as the distance the unicycle moves in one complete revolution.

Find the circumference with the formula C = \pid, where d is the diameter

Plug in the values:

C = \pi(14)

C = approx. 44 in

You might be interested in
Most animals give birth during a general time of year. This is because animals naturally breed so that their young will be born
LiRa [457]

Answer:

I guess c I just plain out guessed

7 0
3 years ago
What is the measure of WUX in Circle V ?
Alja [10]

Answer:

arc\ WUX=120^o

Step-by-step explanation:

<u><em>The complete question is:</em></u>

In circle V, angle WXZ measures 30°. Line segments WV, XV, ZV, and YV are radii of circle V. Circle V is shown. Line segments W V, X V, Z V, and Y V are radii. Lines are drawn from point W to point X and from point Z to point Y to form secants. Point U is on the circle between points W and X. What is the measure of Arc W U X in circle V?

The picture of the question in the attached figure

step 1

Find the measure of angle XWV

we know that

The triangle VWX is an isosceles triangle, because has two equal sides (VX=VW)

we have

m\angle WXZ=30^o\\m\angle WXV=m\angle WXZ

so

m\angle WXV=30^o

Remember that an isosceles triangle has two equal interior angles

so

step 2

Find the measure of angle WVX

Remember that the sum of the interior angles in any triangle must be equal to 180 degrees

so

m\angle\ WVX+m\angle XWV+m\angle WXV=180^o

substitute the given values

m\angle WVX+30^o+30^o=180^o\\m\angle WVX=180^o-60^o=120^o

step 3

Find the measure of arc WUX

we know that

arc\ WUX=m\angle WVX ----> by central angle

we have

m\angle WVX=120^o

therefore

arc\ WUX=120^o

4 0
3 years ago
Fabio has run five eighths of the race. What fraction of the race remains?
Pavel [41]

Answer:

\frac{3}{8}

Step-by-step explanation:

<h2><u>Fractions </u></h2>

since \frac{5}{8} has been completed

the remaining would be :

\frac{8}{8} -\frac{5}{8}

since <em>denominators are the same </em>

= \frac{8 - 5}{8} \\\\

= \frac{3}{8}

<u>the fraction of the race that is remaining is 3/8</u>

7 0
3 years ago
Read 2 more answers
PLEASE HELP WIL MARK BRAINLIEST MY DUDE
mihalych1998 [28]

Answer:

I think the answer is D

Step-by-step explanation:

5 0
3 years ago
$2000 at 6% simple interest for 3 years. A. 360 B. 3600 C. 600 D. 650
Tju [1.3M]

Answer: B.3600

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Jordan saved 4/5 of the amount he needs to buy a $80 video game. If he earns $7.75 per hour by working at a pizza shop, how many
    13·1 answer
  • » What is the combined length of all the buttons longer than 1 inch​
    7·1 answer
  • Write a function rule that gives the total cost c(p) of p pounds of sugar if each pound costs $0.59. A. c(p) = 59p B. c(p) = C.
    15·2 answers
  • Compute 1 + 2 + 3 + 4 + ... +48 +49 + 50.​
    7·2 answers
  • Add 3 5/12 + 2 5/9 . Simplify the answer and write as a mixed number.
    13·1 answer
  • When the point (-3,7) is dilated with the center of dilation at the origin, then the image of
    7·2 answers
  • AYUDAAA porfavorrrr primera urna 6 bolas verdes y 3 rojas segunda urna 3 verdes, 3 blancas y 3 rojas tercera urna 6 verdes, 1 bl
    5·1 answer
  • Help, please? Pleeeeeeeaaaaaaasssssssseeeeeee??
    12·2 answers
  • Evaluate abc² if a= -3, b= 6, and c= -8​
    8·1 answer
  • What is the cost of 4 pounds of apples, if 3 pounds of apples cost $5.28 and the unit price for each pound of apples is the same
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!