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3 years ago

The population of fish in a lake doubles every decade.

Mathematics

2 answers:

olga55 [171]3 years ago

8 0

Hello,

Step-by-step explanation:

3000 x 2 x 2 x 2 x 2 = 3000 x $2^{4}$ = 48000

48000 fish

or :

3000 fish

6000 fish

12000 fish

24000 fish

and 48000 fish

Kaylis [27]3 years ago

6 0

Answer:

48,000

Step-by-step explanation:

3,000 x 2 = 6000 (decade one)

6000 x 2 = 12000 (decade two)

12000 x 2 = 24000 (decade three)

24000 x 2 = 48000 (decade four)

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To get the average rate of change (ARC) of f(x) over [x1, x2], we use the formula:
ARC = ( f(x2) - f(x2) ) / (x2 - x1)

From the graph
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Plugging in the values into the formula:
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The points connecting (-2,4) amd (2,4) is a horizontal line that is the rate of change is 0.

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3 years ago

A farmer has 5 times as many cows as horses.

Assoli18 [71]

Answer:

The correct answer is !40 cows and 28 Horses

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