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oksian1 [2.3K]
3 years ago
15

A rubber ball is dropped from the top of a hole. Exactly 2.5 seconds later, the sound of the rubber ball hitting bottom is heard

. How deep is the hole?
(Hint: The distance that a dropped object falls in t seconds is represented by the formula s = 16². The speed of sound is 1100 ft/sec.)
Mathematics
1 answer:
nekit [7.7K]3 years ago
5 0

Answer:

jejejejjeejjeu6GDrksfkarwjwrjsrjjtwajrjrajta

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Waclaw needs to drive 478 miles on Oak Street and 434 miles on Pine Street to get to the nearest gas station.
Mekhanik [1.2K]

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1. can

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To find out if Waclaw could make it to the gas station using 10 miles, we need to add the number of miles he has to go in order to reach his destination.

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We can also find out the answer without even adding the numbers together, because both values are less than five, and when that happens, the sum cannot be 10 or more, so Waclaw can make it to the gas station.

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3 years ago
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Phoenix [80]
+2 under the radical (h) means the graph moves two units to the left, while +4 outside the graph (k) means the graph moves up two units. Don’t forget for h, a positive number means move left, negative means right.
3 0
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