Mathematics : asked on ruth4941
 20.08.2020

A Ferris wheel has a radius of 80 ft. Two particular cars are located such that the central angle between them is 165 degrees. To the nearest tenth, what is the length of the intercept arc between those two cars on the Ferris wheel?

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09.07.2023, solved by verified expert
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230.4 feet

Step-by-step explanation:

arc length = circumfrance x fraction of a circle

                = A Ferris wheel has a radius of 80 ft. Two particular, №18011230, 20.08.2020 15:09 x A Ferris wheel has a radius of 80 ft. Two particular, №18011230, 20.08.2020 15:09

                = A Ferris wheel has a radius of 80 ft. Two particular, №18011230, 20.08.2020 15:09

                = 230.4 feet to nearest tenth

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Mathematics
Step-by-step answer
P Answered by Master

230.4 feet

Step-by-step explanation:

arc length = circumfrance x fraction of a circle

                = 2\pi r x \frac{165}{360}

                = \frac{2*\pi*80*165 }{360}

                = 230.4 feet to nearest tenth

Mathematics
Step-by-step answer
P Answered by PhD
The reason you didn't find anything in your High school notes that
can help is that everything you need to answer this one is stuff
you learned in Middle school.

Forget about the big wheel and the sunshine and the cotton candy.
Also, if you're doing any trigonometry or pre-calculus, ignore that too.

-- You have a circle whose radius is  80-ft.

-- Its circumference is (2pi) x (80)  =  160 pi ft.

-- Two points on the circle mark a central angle of 135 degrees.
135 degrees is  ( 135 / 360 ) of a full circle.

-- So the length of the arc between the points is  ( 135 / 360 ) of the
full circumference.

           ( 135 / 360 ) x ( 160 π feet)  =  70.69 feet  (rounded)
Mathematics
Step-by-step answer
P Answered by PhD

The solution is in the following image

The solution is in the following image
Mathematics
Step-by-step answer
P Answered by PhD

F=ma

where F=force

m=mass

a=acceleration

Here,

F=4300

a=3.3m/s2

m=F/a

    =4300/3.3

    =1303.03kg

Mathematics
Step-by-step answer
P Answered by PhD

F=ma

where F=force

m=mass

a=acceleration

Here,

F=4300

a=3.3m/s2

m=F/a

    =4300/3.3

    =1303.03kg

Approximately it is aqual to 1300kg

Mathematics
Step-by-step answer
P Answered by PhD

The answer is in the image 

The answer is in the image 
Mathematics
Step-by-step answer
P Answered by PhD

Here,

tip=18%of $32

tip=(18/100)*32

=0.18*32

=$5.76

Total payment=32+5.76=$37.76

Mathematics
Step-by-step answer
P Answered by PhD

Speed=Distance/time

Here,

distance=15m

time=1sec

speed=15/1=15m/sec

Distance=Speed*time

time=15min=15*60sec=900sec

Distance travelled in 15 min=15*900=13,500m

=13500/1000 km=13.5Km

Mathematics
Step-by-step answer
P Answered by PhD

The wood before starting =12 feet

Left wood=6 feet

Wood used till now=12-6=6 feet

Picture frame built till now= 6/(3/4)

=8 pieces

Therefore, till now 8 pieces have been made.

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