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Trava [24]
3 years ago
9

What is reference point

Physics
1 answer:
crimeas [40]3 years ago
6 0

Was there an actual word problem to this question?


If you were asking for definition:

<h3>A basis or standard for evaluation, assessment, or comparison; a criterion.</h3>
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A lighthouse is located on a small island 5 km away from the nearest point p on a straight shoreline and its light makes two rev
lisabon 2012 [21]

The distance starting from the point to the lighthouse would be regarded as the hypotenuse.

And also will be the radius of the circle the beam of light is generating at that point. 


So get the radius first

r = sqrt (1^2 + 5^2)

r = 5.099 km


find the circumference:

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7 0
3 years ago
A person can only see object placed at 40cm from him state his defect
3241004551 [841]

The answer is true. A person can only see object placed at 40 cm from him.

Hope I helped. ^-^

Mark as brainliest

4 0
3 years ago
Help my cat is constipated what do I do
storchak [24]

Answer:

Increase Water Consumption

Try a New Diet

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Increase Exercise and Enrichment

Minimize Stress and Anxiety

Add More Litter Boxes

Try Fiber or Probiotics

Ask Your Vet About Over-the-Counter Laxatives

Explanation:

<h2><em>Hope this helps ;)</em></h2>

<em></em>

7 0
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