A dilation of 2 was performed (:
Hypotenuse = guy wire
cos 45 = adj / hyp
cos 45 = 10 / hyp
hypotenuse = 10 / 0.42262
hypotenuse =
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23.6619185084
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Answer:
The correct option is D.
Step-by-step explanation:
It is given that Issouf claims that the scale factor is 1/2.
From the given figure it is clear that



The scale factor of a figure is




The scale factor is 1/3 because CB is actually 2 + 4 = 6.
Therefore the correct option is D.
Option C (in the figure) is correct.
Step-by-step explanation:
We need to find (f.g)(x)
Given that 
Now finding (f.g)(x)


So, 
Option C (in the figure) is correct.
Learn more about Composite Functions at:
brainly.com/question/10772025
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Keywords: Composite function
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