Answer:
unicorns
Step-by-step explanation:
unicorns are always the answer try that
Answer:
anna because it takes her less time
Step-by-step explanation:
Step-by-step explanation:
To reflect a function about the vertical axis, just negate the variable.
For example, if we want to reflect this function

about the y axis or vertical axis, we just make the x negative

Another example,

To reflect about y axis or vertical axis,

So here l,the answer with negative variables are function that are reflected about the y axis.
The options are the first and the fifth option.
Answer:
The correct range is thus;
(-6,-12,-9)
Step-by-step explanation:
Here, we want to get the range given the domain
we simply make a substitution of the domain in the equation so as to get the range
So let us substitute the value of the domain one after the other
f(3) is 3-9 = -6
f(-3) = -3-9 = -12
f(0) = 0-9 = -9