Possible answer

5
-5
2.8
-2.8

Which shows the image of rectangle abcd after the rotation (x, y) → (–y, x)?

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.

What statement is true? 2x^2-9x+2=-1