Select the correct answer. The zeros of a quadratic function are 6 and -4. Which of these choices could be the function? A. f(x) = (x − 6)(x + 4) B. f(x) = (x + 6)(x + 4) C. f(x) = (x + 6)(x − 4) D. f(x) = (x − 6)(x − 4)

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.

Graph y = -|x| + 2. click on the graph until the correct one appears.

Factor this polynomial completely. x^2-8x+12