5 numbers chosen from 25 can be done in 25C5 = 25!/(5!*20!) = 53,130 ways. The probability of choosing the correct set of 5 numbers is
1/53,130
Please look at the image attached.
Note:
Any line that has a zero slope is a horizontal line.
Any line with an undefined slope is a vertical line.
So if the line has undefined slope and passes through (3/2, 2/3)
At that point x = 3/2 = 1.5, and y = 2/3.
The graph would be a line that is vertical, and as such it would an equation:
x = 3/2. This is the vertical line.
x = 3/2
Answer:
(d) ∆UVW ~ ∆UWT ~ ∆WVT
Step-by-step explanation:
It is convenient to name the triangles starting with the right angle vertex, and naming the short side first. Smallest-to-largest, they are ...
UVW
UWT
WVT
You will notice these names match those in the list of choice D.
Answer:
and 
.
Step-by-step explanation:
The given expression is:
and 
.
The least common denominator is: 
.
We collect LCM for the denominator to obtain;
and 
.
We multiply out the parenthesis to obtain;
and .
Therefore the correct answer is B or the second option.
