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pickupchik [31]
3 years ago
13

What is the equation of the parabola with focus (1,1/2) and directrix y=3

Mathematics
1 answer:
IgorC [24]3 years ago
7 0
Answer: A


Explanation:
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The following function represents the value of a motorcycle, in dollars, after x years: f(x) = 19,000(0.91)x
Semenov [28]

Answer:

Option C.The decrease in the value of the motorcycle, which is 9%

Step-by-step explanation:

we have a exponential function of the form

f(x)= ab^x

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therefore

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