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
mamaluj [8]
3 years ago
10

A ferris wheel has a circumference of 119.32 yds. a) What is the diameter of this ferris wheel? and b) What is the radius of thi

s ferris wheel? (use 3.14 for pi)
Mathematics
1 answer:
aleksandr82 [10.1K]3 years ago
3 0

Answer:

a) 38

b) 19

Step-by-step explanation:

2πr = 119.32

2(3.14)r = 119.32

6.28r = 119.32

r = 119.32 / 6.28

r = 19

diameter = 2r = 2(19) = 38

You might be interested in
How does a digit in the 10,000s place compared to a digit in the thousands place
enyata [817]
A digit in the ten thousands place will always be greater than the one in the thousands place. Even though the number in the ten thousands place is smaller it will still be greater because 10,000>1,000 right? For example,

If you had the number 31,0
8 0
3 years ago
Jordans have a rectangular garden. want to build a diagonal pathway across he garden. the length of pathway is 90 ft. width of g
blondinia [14]
So we see the pythagorean theorem
a^2+b^2=c^2
diagonal=c
width=a or b, pick one
width=a
legnth=b
width is 5 times more than 2 times legnth of garden
w=5(2legnth)
this doesn't make sense since the legnth is normally longer than the width, but we'll stick with that
w=5(2l)
w=10l
a=10b
(10b)^2+b^2=90^2
100b^2+b^2=8100
101b^2=8100
divide by 101
b^2=80.198 aprox 80.2
square root
8.95533
legnth of garden =8.96
to find width subsitue
w=10l
w=89.56

legnth=8.96
width=89.56
4 0
3 years ago
Read 2 more answers
Which angle is complementary to DFE? Pls answer
zaharov [31]

Answer:

<DFA

Step-by-step explanation:

When combined (<DFA and <DFE), they'll form 90 degrees which will make them complementary

6 0
3 years ago
Read 2 more answers
In how many ways can you<br> select 3 books to bring on<br> vacation from a group of 11<br> books?
Harlamova29_29 [7]

Answer:

u can select 3 books 9 ways

5 0
3 years ago
What is 264*675+1239-56+887
rusak2 [61]

Answer:

180270

Step-by-step explanation:

Do Pemdas to find order of operations:

(264*675)+ 1239-56+887

So it is:

(178200)+2070

This equals: 180,270

4 0
3 years ago
Other questions:
  • Help me with this .
    11·2 answers
  • Can you plz help me I’m getting so tired
    12·1 answer
  • Evaluate f(x) = -x^2 +1 for x=-3
    12·1 answer
  • Which of the following linear function represent the given points? (0,2) and (1,3) *
    15·1 answer
  • What is the solution to the system of equations?use the linear combination method
    13·1 answer
  • Three more than five times a number is the same as thirty more than twice the number
    9·2 answers
  • Help me with 1 2 and 3 please
    9·1 answer
  • Who get to the top first if one place get there three thirds time and the other one third
    14·1 answer
  • What is the area of a circle with a radius of 8in
    10·2 answers
  • Which of the following figures is a pair of lines that are perpendicular? ​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!