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vova2212 [387]
3 years ago
7

Help me please‼️

Mathematics
1 answer:
aksik [14]3 years ago
4 0

Answer:

a.

500x+0.04=y

400x+0.05=y

for percentages move decimal to the left twice

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Step-by-step explanation:

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3 years ago
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The answer is
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3 years ago
A media company wants to track the results of its new marketing plan, so the video production manager recorded the number of vie
Alisiya [41]

Answer:

f(x)=5120(1.25)^{x}

Step-by-step explanation:

As per the given question

As we know that

f(x) and x are related by following equation

f(x)=a( {b})^{x}

where

b is the common ratio

Now first we have to compute the value for b which are as follows

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Like if we take the ratio by this method than it comes 1.25

Therefore the common ratio, b = 1.25

So,

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Hence, the equation which model the relationship between the number of weeks and the number of viewers is

f(x)=5120(1.25)^{x}

8 0
3 years ago
Read 2 more answers
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