Answer:
The vertex of the graph of f(x) = |x - 13| + 11 is (13, 11).
Step-by-step explanation:
There is something called absolute value in the given function. It means two equations will result from it.
When 
the resultant equation is
- This will be the first equation
or
When 
the resultant equation is
- This will be the second equation.
The intersection of these lines will give the vertex as found by solving both equations at the same time.
_________
Replacing the value of 
for any one;
(first one)
(second one)
The vertex is (13, 11)
371 is the answer you welcome
Answer:
B. No
Step-by-step explanation:
In order for the relation to be a function, each X value must source exactly one arrow. The value -1 maps to two different values (2, -1), so the relation is NOT A FUNCTION.
Answer:
68/.75
Answer:
Step-by-step explanation:
The magnitude of a vector 
is 
, which essentially describes the length of the vector itself between the initial and terminal points:
