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aleksandrvk [35]
3 years ago
13

A biologist is researching the population density of lizards near a boulder in a desert. The biologist

Mathematics
1 answer:
melamori03 [73]3 years ago
3 0

Answer:

76

Step-by-step explanation:

Use .25 to represent the 1/4 of a mile.

Since it is a given radius around the boulder, we would treat it as such and find the area of the circle around the boulder.

To do this, you do .25² * 3.14

.0625 * 3.14 = .19625

15/.19625 = 76 and some change, but you need to round down to 76

Answer is 76.

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4 0
4 years ago
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aalyn [17]
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4 years ago
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