Is a Tangent While Is a Secant for the Circle

question 64

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is a tangent while is a secant for the circle shown. If TR = 6 and RS = 3, find RV .

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Definitions:

Set Notation

A method for specifying a set or collection of objects or numbers using brackets and symbols.

Absolute Value Inequality

An inequality that involves the absolute value of a variable expression, used to describe a range of solutions.

Separate Inequalities

Involves dealing with two or more inequalities independently or in relation to each other.

Absolute Value Inequality

An inequality involving absolute values, which constrains the distance of a variable from zero on the real number line within certain bounds.