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The pop. of a city is 75000. It decreases 1.5% annually. Complete the exponential function that models the population after x years. f(x)=75,000 (_____)^x
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The pop. of a city is 75000. It decreases 1.5% annually. Complete the exponential function that models the population after x years.

f(x)=75,000 (_____)^x

User JuanDYB
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formula is f(x) - ab^x. so we would need to get b. we would have to change the percentage to a decimal. so shift it 2 times to the right. which is 0.015 = b. hope this helps :D
User CLod
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