Convert pi/5
radians to degrees.

Jackson drew 4 hearts and 29 circles. what is the ratio of circles to all shapes?

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled

The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score