A $200$ Ft Guy Wire Is Attached to the Top of a of a Tower

question 88

Essay

A $200$ ft guy wire is attached to the top of a tower. If the wire makes a $55 ^ { \circ }$ angle with the ground, how tall is the tower?

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Definitions:

Simple Interest

Simple interest is a method of calculating interest where the interest charge is computed only on the original principal, and not on the interest accrued over time.

Account

A record or statement that reflects the financial transactions and their effect on an asset, liability, equity, revenue, or expense.

Regression Equation

A mathematical formula that describes the relationship between one dependent variable and one or more independent variables.

Y′

A symbol often representing a predicted value or derivative in mathematical equations or models.