What is true about the rotation of the shaded triangle to the position of the unshaded triangle? check all that apply. 1.the rotation uses the rule (x, y)g(–x, –y). 2.the rotation uses the rule (x, y)g(y, –x). 3.the rotation is 90° clockwise about the origin. 4.the rotation is 180° about the origin. 5.the rotation uses the rule (x, y)g(–y, x). 6.the rotation is 90° counterclockwise about the origin.

The krasnapolski is a top-of-the-line hotel in amsterdam, the netherlands. among their many services, they rent bicycles to guests. the bicycle checkout is open 24 hours per day 7 days per week and has 50 bicycles on hand. on average, 10 guests request a bicycle each day, arriving completely randomly at all times of the day during the spring and summer seasons. guests keep bicycles for four days on average, with a standard deviation of two days. how long does a guest on average have to wait for a bike? a. approximately 24 hours b. approximately 0.033 hours c. approximately 4 days d. approximately 47 minutes