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2 answers:
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Answer:
469.60 yards far away is the cabin to the nearest yard
Step-by-step explanation:
given data
walks = 215 yards
bearing on the cabin = N 24.6 degrees E
solution
we know here when 2 line are parallel then opposite angle are equal
so here DAC =
and now we take here triangle ABC
so here we can say
tan (24.6 ) =
so here BC will be
BC =
put here value and we get
BC =
solve it we get
BC = 469.60 yards
For this case, since the variation is direct then we have a relation of the form:
Where,
k: proportionality constant
To find k we substitute the following data:
y = 16 when x = 8
We have then:
Clearing the value of k we have:
Then, the equation is:
Substituting the value of x = 16 we have:
Answer:
The value of y for x = 16 is: