What is the probability of these events when we randomly select a permutation of {1, 2, 3, 4}? 1. a) 1 precedes 4.
2. b) 4 precedes 1.
3. c) 4 precedes 1 and 4 precedes 2.
4. d) 4 precedes 1, 4 precedes 2, and 4 precedes 3.
5. e) 4 precedes 3 and 2 precedes 1.

Drag the tiles to the correct boxes to complete the pairs. match the cart-coordinates with their corresponding pairs of y-coordinates of the unit circle

In triangles abc and wxy, a=w and b=x which of the following must be true to prove abc=wxy by the aas theorem? a.ab=bc b.bc=xy c.ab=wx d.

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?