Answer:
C
Step-by-step explanation:
1,207+958=2,165 people
Hope this helps!
Answer:
504 ways.
Step-by-step explanation:
In this case, order matters. If Amy were lead, Bob were record keeper, and Charles were researcher, that would be different than if Bob were lead, Charles were record keeper, and Amy were researcher. So, we will be using a permutation formula to compute.
The formula is n! / (n - k)!, where n is the total number of people (9), and k is the number you are selecting (3).
9! / (9 - 3)! = 9! / 6! = (9 * 8 * 7 * 6 * 5 * 4 * 3 * 2 * 1) / (6 * 5 * 4 * 3 * 2 * 1) = 9 * 8 * 7 = 72 * 7 = 504 ways.
Hope this helps!
Answer:
x=1 and x=-1
Step-by-step explanation:
To find when f(x)=g(x), then look for a value that is the same for both functions in the table. -3 occurs twice for the same x value. 5 also appear twice for the x value 1. This is when they are equal. The solution is (-1, -3) and (1,5).
Answer:
gg
Step-by-step explanation:
