A plane is located at C on the diagram. There are two towers located at A and B. The distance between the towers is 7,600 feet,
and the angles of elevation are given.
a. Find BC, the distance from Tower 2 to the plane, to the nearest foot.
b. Find CD, the height of the plane from the ground, to the nearest foot.
Please show work!
a. Find BC, the distance from Tower 2 to the plane, to the nearest foot.
b. Find CD, the height of the plane from the ground, to the nearest foot.
Please show work!
1 answer:
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Answer:
Option A.
Step-by-step explanation:
The given sequence is
24, 30, 36, 42, 48, ...
It is an AP. Here,
First term = 24
Common difference = 30-24 = 6
The given explicit formula for nth term is
where, is first term, d is common difference.
Substitute in the above formula.
The 500th term of the sequence is 3018.
Therefore, the correct option is A.