Find the product of the complex number and its conjugate. 3 + 3i 18 9 - 9i 0 9 + 9i

The graph of f(x), shown below, resembles the graph of g(x) = x2, but it has been changed somewhat. which of the following could be the equation of f(x)?

Write the fraction 9/50 as a decimal if needed round to the nearest hundredth

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.