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garri49 [273]
3 years ago
10

N a circle with a radius of 2.8 cm, an arc is intercepted by a central angle of π5 radians. what is the arc length? use 3.14 for

π and round your final answer to the nearest hundredth. enter your answer as a decimal in the box.
Mathematics
2 answers:
Vilka [71]3 years ago
8 0
By definition, the arc length is given by:
 arc = (theta) * (R)
 Where,
 theta: central angle
 R: radius
 Substituting values we have:
 arc = (π / 5) * (2.8)
 Rewriting we have:
 arc = ((3.14) / 5) * (2.8)
 arc = 1.7584 cm
 Round to the hundredth:
 arc = 1.76 cm
 Answer:
 
the arc length is:
 
arc = 1.76 cm
kogti [31]3 years ago
8 0

Answer:

1.76 is your answer

i just took the test :) have a blessed day <3

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Question 1
Elina [12.6K]

The salesperson would earn $800 as gross base paycheck

How many hours of did the salesperson achieve?

The salesperson only worked 40 hours of normal time and there is no overtime, which means that the hourly rate remains $10.00 base salary

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Find out more about 40-hour week on:brainly.com/question/7695086

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