Answer:
Step-by-step explanation:
Two possible patters of sitting:
⇒
⇒
⇒ Three ways can be used to seat each set of three people, for a total of six.
⇒ There are two groups
2 × 3 = 6 (ways in six groups.)
*The two options can be distributed in two groups.
⇒ Total methods are equal to 6 * 6 * 2 = 72 ways.
Answer:
B
Step-by-step explanation:
The x term is 1 in all the pairs this would form a horizontal line (x=1)
Answer:
1.19685 × 10¹⁶
Step-by-step explanation:
From the given information.
Since each players receives 5 cards; then = 5 * 4 = 20
Now, the process to go about this is to first select 5 cards out of 24 that goes to player 1. Then from the remaining 19, we can select another 5 cards that goes to player 2, etc. until 4 cards are left, out of which one is remained faced up. Thus, the 4 sets of 5 cards selected can be shuffled in 4! ways.
∴
No fo ways =
= 1.19685 × 10¹⁶
84=-19+a/4
+19+19 {add 19 to both sides
65=a/4
*4 *4 {multiply by 4 to isolate the variable
[260=a]
5 times as far take 60 and divide by 12 and you get 5