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Lyrx [107]
3 years ago
15

The probability of drawing a heart from a standard deck of 52 playing cards is 1/4 . The probability of drawing a face card from

a standard deck of 52 playing cards is 3/13 . Based on this, Drew determines that the probability of drawing a heart face card is 3/52 . Is this correct?
Mathematics
2 answers:
Anton [14]3 years ago
8 0
You would multiply 13/52 by 13/51 which you should receive an answer of 13/204
stellarik [79]3 years ago
7 0

Answer:

idk

Step-by-step explanation:

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Answer:

Option 3. 71 ft. is the distance between B and top of the hill.

Step-by-step explanation:

Let the height of the hill is h ft and the distance of A from the hill be x ft and distance from B to hill is y.

It is given distance between A and B is 45 ft. ∠BAO = 65° and ∠ABO = 80°.

We have to find the distance of B from the top of the hill.

Now from ΔACO tan 65 = \frac{h}{45-x} = 2.14

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Now h = 5.67x = 2.14(45-x)

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