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4 years ago

The distance around a meteor crater is 9,622 ft. find the diameter

2 answers:

8 0

Since the distance around, or circumference, is 9, 622 ft. you need to use the formula for circumference to find the answer.
So...
9,622= $\pi$ ×diameter
9,622÷ $\pi$ = diameter
diameter = 3062.77772486 feet

HACTEHA [7]4 years ago

4 0

Okay, we need to use the circumference formula. It's C = 2 pi r.
We rearrange it to isolate r. r = c/2pi
r = 9,622/2pi
r = 1532.12
Diameter is twice radius, so
1532.12 x 2 = 3064 feet.

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Yes, the hypnotism appear to be effective in reducing pain as confidence interval include includes the positive deviation from the mean.

Learn More:

1. Learn more about equation of circle brainly.com/question/1506955

2. Learn more about line segments brainly.com/question/909890

Answer Details:

Grade: College Statistics

Subject: Mathematics

Chapter: Confidence Interval

Keywords:

Probability, Statistics, Speed dating, Females rating, Confidence interval, t-test, Level of significance , Normal distribution, Central Limit Theorem, t-table, Population mean, Sample mean, Standard deviation, Symmetric, Variance.

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