The Rectangular Coordinates of a Point Are Given $( 100 , - 30 )$

question 1

Multiple Choice

The rectangular coordinates of a point are given. Find polar coordinates for the point.
- $( 100 , - 30 )$ Round the polar coordinates to two decimal places, with $\theta$ in degrees.

• A) \(\left( 104.40,16.70 ^ { \circ } \right)\)
• B) \(\left( 104.40 , - 106.70 ^ { \circ } \right)\)
• C) \(\left( 104.40 , - 16.70 ^ { \circ } \right)\)
• D) \(\left( 104.40,106.70 ^ { \circ } \right)\)

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Definitions:

Preoperational Stage

Piaget’s second stage of cognitive development, in which the preschool child learns to use language as a means of exploring the world.

Cognitive Life

Refers to the mental processes and activities related to thinking, perceiving, and understanding that characterize living organisms.

Centration

A cognitive limitation in early childhood, where a child focuses on one aspect of a situation while neglecting others.

Abstract Concepts

Ideas or thoughts that do not have a physical or tangible representation, often complex and non-concrete.