Precalculus

Unit 17 of 20

Polar Coordinates

A different plane.

Every topic follows the curriculum standard

Learn→See→Try→Explain→Verify→Challenge→Transfer→Master

Topics in this unit

4 topics. Each card opens a full topic workspace and supports all eight learning actions.

Polar Definition

(r, θ) instead of (x, y)

Not started
Open topic workspace

Converting Coordinates

Between systems

Not started
Open topic workspace

Polar Graphs

Roses, limaçons, cardioids

Not started
Open topic workspace

Polar Equations of Conics

Unified forms

Not started
Open topic workspace

Three-pathway connections

Study this unit at three depths — current-grade mastery, advanced thinking, and competition mathematics.