Determine Two Pairs of Polar Coordinates for the Point with 0°

question 298

Multiple Choice

Determine two pairs of polar coordinates for the point with 0° ≤θ < 360°.
- $( 0 , \sqrt { 7 } )$

• A) \(\left( 7,0 ^ { \circ } \right) , \left( - 7,180 ^ { \circ } \right)\)
• B) \(\left( \sqrt { 7 } , 90 ^ { \circ } \right) , \left( - \sqrt { 7 } , 270 ^ { \circ } \right)\)
• C) \(\left( \sqrt { 7 } , 270 ^ { \circ } \right) , \left( - \sqrt { 7 } , 90 ^ { \circ } \right)\)
• D) \(\left( 7,90 ^ { \circ } \right) , \left( - 7,270 ^ { \circ } \right)\)

---

Definitions:

Morphemes

The smallest grammatical units in a language that carry meaning, which can be a word or a part of a word like a prefix or suffix.

Phonemes

The smallest sound elements in a language that allow for the differentiation between words.

Semantics

The branch of linguistics and logic concerned with meaning, including the ways meaning is constructed and understood.

Cognition

The intellectual act of obtaining awareness and insight through the means of experience, contemplation, and sensory input.