Question 9 (5 points) (06.04 MC)
The figure below shows a shaded rectangular region inside a large rectangle:
3 units
5 units
6 units
10 units
What is the probability that a point chosen inside the large rectangle is not in the
shaded region? (5 points)
1) 18%
2) 36%
3) 42%
4) 64%

What is the measure of angle afe? 79 81 91 99

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

Consider a cube that has sides of length l. now consider putting the largest sphere you can inside this cube without any point on the sphere lying outside of the cube. the volume ratio -volume of the sphere/ volume of the cube is 1. 5.2 × 10−1 2. 3.8 × 10−1 3. 1.9 4. 2.5 × 10−1 5. 3.8