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Rom4ik [11]
3 years ago
5

The expression below shows the population of foxes in a forest after 12x years.

Mathematics
2 answers:
Mazyrski [523]3 years ago
6 0
We know that:
(x^{m}) ^{n}=  x^{mn}
f(x)= 50*(1.05) ^{12x} = 50 * ( 1.05^{12})^{x}  = \\ =50*(1.7959) ^{x}
Answer: A ) f ( x ) = 50(1.05)^x

mart [117]3 years ago
5 0

Answer : Option 'A' is correct.

Step-by-step explanation:

Since we have given that

f(x)=50(1.05)^{12x}

we need to find the equivalent function,

So, we will apply the "exponential function" :

(a^m)^n=a^{mn}

So, we will use this in the above expression:

f(x)=50\{1.05)^{12}\}^x\\\\f(x)=50(1.7959)^x

Hence, Option 'A' is correct.

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