Solve the problem. 5) From a boat on the lake, the angle of elevation to the top of a cliff is 12.37°. If the base of the cliff is 146 feet from the boat, how high is the cliff (to the nearest foot)?

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A: The explanation of the solution as follows:

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Q: 10 feet

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Q: building

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.