Answer choices
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
The given function is,
The parent function of it is,
In graph y-axis is an asymptote (vertical) , so never crosses the y-axis. Hence no y intercept. And x intercept of
is x=1.
The sign of x is changed in the given function as compared to its parent function
While reflecting over y axis or x=0 line, only the sign of x changes.
So graph of is the reflection of
over y axis. Hence it has no y intercepts, x intercept at x= -1 and y-axis as asymptote (vertical).
Answer:
i)D:
ii)R:
iii) Y-int:(0,3)
Step-by-step explanation:
i) The given absolute value function is;
.
The absolute value function is defined for all real values of x.
The domain is all real numbers.
ii) The range is all y-values that will make x defined.
The given function,
.
has vertex at, (-3,0) and opens upwards.
This implies that, the minimum y-value is 0.
The range is
iii) To find the y-intercept substitute x=0 in to the function.
.
.
.
The y-intercept is (0,3)
See attachment for graph.
