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Answer:
multiply by-1 the reason is because when is - negative the line is going to be
The operation that flips function over x- axis Multiplying the function by (-1)
What is graph?
Graph is a mathematical representation of a network and it describes the relationship between lines and points.
The complete question:
Which operation flips the graph of a function over the x-axis?
A. Multiplying the function by 1
B. Subtracting 1 from the function
C. Multiplying the function by (-1)
let y= f(x)
and, y= -y
So, f(x)= - f(x)
y= - f(x)
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