2. the driver of a taxi charges $2 every minute plus a pickup fee of $3. (a) write an expression for the total cost of a taxi ride. (b) how much does an 18-min drive cost?

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.

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

Which graph represents the parent function of y=(x+2)(x-2)