The events are mutually exclusive, because your primary method can't be both a driving a car or taking a bus.
Since they are exclusive, the probability of the "or" clause is the sum of the probabilities:

Since a person primarily takes a bus with probability 0.32, the opposite happens with probability

(0,-4) um yeah i dont know
Answer:
-1/2
Step-by-step explanation:
The cosine is equal to the x coordinate of the point where the terminal side of the angle intersects the unit circle.
Answer:
108 %
Step-by-step explanation:
Answer: 6.6ft
Step-by-step explanation: