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Pie
3 years ago
5

Help pls i need i got 2 mins

Mathematics
2 answers:
serious [3.7K]3 years ago
6 0

Answer:

The new position of the bird is 1 ft below surface of pond.

Step-by-step explanation:

- Position of water bird after 15ft dive:

11-15= -4ft

- Position of water after rising 3 feet:

-4+3= -1ft

Therefor it id 1ft below the surface of the pond

Luda [366]3 years ago
3 0

Answer:

The water bird is negative 1 or -1 feet in the water.

Step-by-step explanation:

11 - 15 = -4

Then the water bird rises 3 feet under water to catch a fish.

-4 + 3 = -1.

Hope this helps.

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Step-by-step explanation:

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- The probability that it takes t = 10 years for it to rain:

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                         = ( 0.9938 )^10

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