Express 16:9 to a value in ratio to 1.

In which source of water would a wave travel the fastest? o ice o cold o room temperature o hot mark this and return save and exit next

Which equation represents the partial sum of the geometric series?

The lengths of nails produced in a factory are normally distributed with a mean of 4.91 centimeters and a standard deviation of 0.05 centimeters. find the two lengths that separate the top 4% and the bottom 4%. these lengths could serve as limits used to identify which nails should be rejected. round your answer to the nearest hundredth, if necessary.