Answer:
Domain: all real numbers
Range: all real numbers
Step-by-step explanation:
There is no restriction on the variable x, so the domain is all reals.
Similarly, the range is all reals as the graph of this function is a line that is neither vertical nor horizontal.
Option: C is the correct answer.
C. y=|x+4|-2
We know that the vertex of a absolute value function or a modulus function f(x) of the type:
f(x)=a|x-h|+k
is denoted by V such that:
V=(h,k)
By looking at the graph of the function we see that the vertex of the function is:
(-4,-2)
A)
y=|x+4|+2
The vertex of this function is:
(-4,2)
Hence, option: A is incorrect.
B)
y=|x-4|+2
The vertex of this function is: (4,-2).
Hence, option: B is incorrect.
D)
y=|x-4|-2
The vertex of this modulus function is: (4,-2)
Hence, option: D is incorrect.
C)
y=|x+4|-2
The vertex of this function is: (-4,-2)
Also, we see that the graph of this function matches the given graph.
Hence, option: C is correct.
Answer:
c
Step-by-step explanation:
y=|x+4|-2
I'm pretty sure it's below sea level because the trench is much farther down than the height of the mountain so if you were to find the middle it would have to be below sea level... I hope this helped :0
Answer:
Multiply the fraction by 1 to get an equivalent fraction.
Step-by-step explanation:
Ex:
1 5 5
--- x ---- = ------
2 5 10
------------------------------------------------------
1 2 2
---- x --- = -----
2 2 4