Answer:
The answer is C
Step-by-step explanation:
We have f(x) function as below:
and the converted function g(x) is as mentioned below:
We can observe that:
f(x)=-g(x)
Therefore it can be said that this function reflected horizontally.
Note: please check the plot attached.
Answer:
149
Step-by-step explanation:
To find the value of f(-7), we will simply substitute x = -7 in the function. Given that we have a function of:
Substitute in x = -7:
Recall that by squaring the negative number will always result in positive number:
Therefore, the value of f(-7) will equal to 149.