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2 years ago

What is the range of the following numbers: 12,8,17,12,15,18,30

Mathematics

2 answers:

Ostrovityanka [42]2 years ago

8 0

Answer: 22

Step-by-step explanation: The range is the difference between the greatest number in the data set and the least numbe rin the data set.

In this case, thats 30 - 8 or 22.

saveliy_v [14]2 years ago

8 0

Answer:

Step-by-step explanation:

30 - 8 = 22

highest number - lowest number

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2 years ago

A lifeguard is in a look out chair and sees a person in distress. The eye level of the lifeguard is 15 feet above the ground. Th

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Answer:

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Given: A lifeguard sees a person in distress.The eye level of the lifeguard is 15 feet above the ground. Angle of depression is 34°.

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Here base is the horizontal distance.

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