ochiengstevebiko26 ochiengstevebiko26
  • 22-06-2021
  • Mathematics
contestada

An angle measuring 60 degrees is measured as 62 degrees. What is the percentage error correct to 3 significant figures?
35.5%
3.33%
3.23%
37.2%

Respuesta :

jimthompson5910 jimthompson5910
  • 22-06-2021

Answer: 3.33% (choice B)

===================================================

Work Shown:

A = true value = 60

B = estimated or measured value = 62

C = percent error

C = ( |A-B|/A ) * 100%

C = ( |60-62|/60 ) * 100%

C = (2/60)*100%

C = 0.0333*100%

C = 3.33%

The result is approximate.

Answer Link

Otras preguntas

Kira is going to rent a truck for one day. There are two companies she can choose from, and they have the following prices. Company A charges $110 and allows
what were 4 causes of spanish-american war
Describe what happened as the ice melted. Where do you think the energy goes when it is not raising the temperature?
f/28=24 f= ? need some help please
What role in religion played in unifying and dividing societies of the Eastern Hemisphere?
A local restaurant offers a Dim Sum lunch special that includes two dumplings , three egg rolls , a sweet bun , and a drink. Susan and her friends ordered four
In the lesson, you read about the causes of the Great Depression and how the U.S. government reacted to it. You also saw how Americans were affected by these ha
explain how you can use a number line to show that 5/8 is greater than 3/8
what power does original jurisdiction give the courts
Why would you find nomadic herders in the northern and western region's of Mongolia and china? A. climate is wet and grasslands are abundant B . climate is drie