Find the missing side of each triangle. Leave your answers in simplest radical form.

The product of two negative rational numbers is always zero sometimes zero never zero

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.

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,