What are the roots of the graph below?

The table shows a pattern of exponents. what is the pattern as the exponents decrease?

Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. the heights of the girls in an advanced swimming course are 55, 60, 59, 52, 65, 66, 62, and 65 inches. match the measures of this data with their values.

A50% increase followed by 33 1/2% decrease