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AlexFokin [52]
3 years ago
6

Xian plans to run 20 laps around a track. Each lap is 400 yards. So far Xian has to run 1680 yards around the track. What percen

tage of the run has Xian completed.
Mathematics
1 answer:
tangare [24]3 years ago
3 0
20 laps at 400 yds per lap = (20 x 400) = 8000 yds

1680/8000 = 0.21....multiply by 100 to get ur percent (100 x 0.21) = 21%
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The Jacksons sublet their summer cottage during the winter and spring months. For each month they receive 72% of their monthly m
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If f(g(x)) = (x-3)^4<br> what is f(x) and g(x)
Lelechka [254]

One possible solution is

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Since

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f(g(x)) = ( g(x) )^4

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=================================================

Another possible solution could be

f(x) = x^2

g(x) = (x-3)^2

Because

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f(g(x)) = ( g(x) )^2

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6 0
3 years ago
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stepan [7]

Answer: 5=log_{2}(32)5=log

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Step-by-step explanation:

1. By definition, you have if y=b^{x}y=b

x

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b

(y)

2. Keeping this on mind, you must follow the proccedure shown below:

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3 0
3 years ago
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