Convert the Equation to Polar Form $x ^ { 2 } + y ^ { 2 } = 16$

question 108

Multiple Choice

Convert the equation to polar form. $x ^ { 2 } + y ^ { 2 } = 16$

• A) \(r^ { 2 } = 4\)
• B) \(4 r= \cos \theta + \sin \theta\)
• C) \(y = 4 \cos \theta + 4 \sin \theta\)
• D) \(r = 4\)
• E)none of these

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Definitions:

Function

In mathematics and computer science, it refers to a relation or expression involving one or more inputs and a single output.

Folk

Relating to the traditional art, music, lore, and practices of a community or culture.

Propositional

Pertaining to or involving propositions, which are statements or expressions in logic that can be either true or false.

Prototype Theory

A model of categorization in cognitive science where some members of a category are more central or "prototypical" than others.