Haruka hiked several kilometers in the morning. She hiked only 6 66 kilometers in the afternoon, which was 25 % 25%25, percent l
2 answers:
Answer:
Harukah hiked for 14 km in all.
Step-by-step explanation:
We are given the following in the question:
Hike in afternoon = 6 km
Let Haruka hike x km in the morning.
We are given the relation:
Thus, Haruka hiked for 8 km in the morning.
Total hike length of Harukah =
Thus, Harukah hiked for 14 km in all.
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Composition function rule (f○g)(x) = f(g(x))
<em><u /></em><u>Given the separate functions</u>:
and 
<em><u /></em><u>Given the separate functions</u>:
Answer:
The horizontal distance from the plane to the person on the runway is 20408.16 ft.
Step-by-step explanation:
Consider the figure below,
Where AB represent altitude of the plane is 4000 ft above the ground , C represents the runner. The angle of elevation from the runway to the plane is 11.1°
BC is the horizontal distance from the plane to the person on the runway.
We have to find distance BC,
Using trigonometric ratio,
Here, ,Perpendicular AB = 4000
Solving for BC, we get,
(approx)
(approx)
Thus, the horizontal distance from the plane to the person on the runway is 20408.16 ft
