Tracy buys a car for $26,000. The value of the car is expected to decrease by 17% each year. Write a function that can be used to determine f(y), the value of Tracy's car after y years.

flleft(y\right

What is the maximum total area that 450cm of string can enclose if it is used to form perimeters of two adjoining rectangles as shown?

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.