Answer:
35.29
Step-by-step explanation:
Example of Independent events: Tossing a coin and rolling a dice. The event of the 1st doesn't influence the event of the second and vice versa. If so,
P(A∩B) = P(A).P(B) [if the 1st event is to select A AND B in the 2nd)
Now if the 1st event is to select A OR B in the second:
P(A∪B) = P(A) + P(B)
Answer:
When a system of forces is acting on an object, the difference between the forces is called the Resultant force. For example, a 3N force to the left and 10N force to the right gives a resultant force of 7N to the right.
Step-by-step explanation:
The coordinates of C are (3, 2)
The coordinates of D are (4, 1)