Total number of members = 12
Members to choose at a time = 2
This is a combination problem and we are to find the combination of 12 objects taken 2 at a time i.e. we are to find 12C2
12C2 = 66
So, there are 66 ways of selecting a president and vice president.
Therefore, the correct answer is option D
Answer:
D) x= -24
Step-by-step explanation:
100/3 is 33.3333333333334
Answer:
I know y intercept is when the line first touches the Y line which is the vertical line.
