Answer:
The Height of the cliff is 41.5 meters tall.
Option B. 41.5 meters.
Step-by-step explanation:
Given:
AB = 85 meter
Angle of elevation ∠ C= 26°
To Find:
Cliff height = AB = ?
Solution:
In right angle Triangle ABC by tangent Identity we have
Substituting the given values we get
The Height of the cliff is 41.5 meters tall.
$9.75
<h3>Further explanation </h3>Given:
Question:
How much in interest would you expect Lucy to be charged in a typical month?
The Process:
This problem includes the type of determining simple interest.
where,
This time we will find out how much in interest we would expect to be charged in a typical month.
The data is as follows:
Let us calculate how much in interest we would expect to be charged in a typical month.
Thus the amount of interest we would expect Lucy to be charged in a typical month is $ 9.75.
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Notes
We must be able to distinguish between simple and compound interest. Please learn about this in the link attached below.
<h3>Learn more </h3>