There are 126 ways to choose a team of 4 gymnasts from a set of 9 gymnasts.
um i think it's a. don't quote me on it tho
Well, the whole number will be on the left of the decimal.
SO for starters you can simply put 4. ???
Now, what you do next is very easy!
All ya have to do is divide top into bottom.
Like this:
7 divided by 8= .875
Now, just combine 4.??? and the .875 you just got, and theres your answer of:
4.875
~Hope this helped :)
Answer:
Undefined
Step-by-step explanation:
(see attached for reference)
in our case, we are given 2 points
(x₁, y₁) = (-9,-6)
(x₂, y₂) = (-9,-10)
immediately we can see that the x-ordinate for both points are the same, which means that if we were to draw a line through both points, it would form a vertical line.
By definition, a vertical line has a slope that is undefined (answer)