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ziro4ka [17]
3 years ago
7

a rectangle is reduced by a scale factor of 1/4 which choices show the ratio of the area hurry because i need this for a test

Mathematics
1 answer:
Sphinxa [80]3 years ago
6 0

Aleecha107Junior Moderator

Answer:

The area would be 1 : 16 ratio, of the smaller rectangle to the larger one.

Step-by-step explanation:

I used a rectangle with the side length of 1 to model this for me. You can choose any number, but 1 is easy to multiply.

If the original rectangle had a side length of 1 and 1, the area would be 1.

If you reduce the size to 1/4th of the size, the area would be 0.0625, or 1/16th of the original.

I hope this helped!

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(a)

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Pr(A) = 0.65, Pr(B) = 0.82, Pr(A and B) = 0.55

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(b)

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Pr(A or B) = 1 – Pr(not-A and not-B)

Pr(not-A and not-B) = 1-Pr(A or B) ..................... Equation 2

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Substitute these value into equation 2

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Answer:

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From rotational kinematics w

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