0 033 The vertices of a rectangle are given in the columns of the matrix n lo 3 0 s found to 0 3 3 0 perform a transformation, what are the coordinates of the transformed rectangle? O(0, 0), (0,-3), (-3,-3), (-3, 0) O (0, 0), (0, 3), (3, 3), (3, 0) O (0, 0), (0, 3), (-3, -3), -3, 0) O(0, 0), (0, 3), (-3, 3), (-3, 0)

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

Is the square root of 4 plus the square root of 16 rational?

Write the rational number in lowest terms 99/-15