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Leona [35]
3 years ago
13

The Ferris Wheel has a radius of 20 feet, and its center is 40 feet above the ground. ​

Mathematics
1 answer:
almond37 [142]3 years ago
8 0

Answer:

  • The lowest point = 20 ft
  • The highest point = 60 ft
  • The diameter of the wheel = 40 ft

Step-by-step explanation:

<h3>Given</h3>
  • The radius = 20 ft
  • Distance from the ground to the center = 40 ft
<h3>To find</h3>
  • The lowest point
  • The highest point
  • The diameter of the wheel
<h3>Solution</h3>
  • The diameter = 2*radius = 2*20 ft = 40 ft
  • The lowest point = distance to the center - radius = 40 ft - 20 ft = 20 ft
  • The highest point = the lowest point + diameter = 20 ft + 40 ft = 60 ft
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Answer:

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Answer:

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And using the complement rule we got:

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Step-by-step explanation:

Previous concepts

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And the best way to solve this problem is using the normal standard distribution and the z score given by:

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If we apply this formula to our probability we got this:

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