The seismic wave of an earthquake is represented by the equation r = 12.8 sin(θ), where r is measured in miles.

Question

Revolt · Accepted Answer

The seismic wave is represented by curve having a center on the .:

circular

The seismic wave is represented by curve having a center on the .:

positive vertical axis

The earthquake can be felt miles from its center.:

6.4

Graphing Polar Equations