Functions & Relations
A set of ordered pairs
G = {(1, 5), (9, 0), (9, 8)}
What is a relation?
A shift of the function along the y -axis.
What is vertical translation?
f(–x) = f(x) for all x in the domain of f.
What is an even function?
Donald L. Bisdorf Building
What is the name of one of the buildings at the Alexandria campus?
A relation in which for each value
of the first component of the ordered pairs there
is exactly one value of the second component.
What is a function?
A shift of the function along the x-axis.
What is horizontal translation?
f(–x) = –f(x) for all x in the domain of f.
What is an odd function?
March 8th
When is Women's Day?
The real solutions to the equation f(x)=0
What are the x-intercepts?
Operations that cause a distortion of the graph (either elongation or contraction in the horizontal or vertical direction).
What are nonrigif transformations?
A function where more than one formula is used to define the output over different pieces of the domain.
What is a pice-wise function?
Nile
What is the world's longest river?
Is given by f(0)
What is the y-intercept?
The graph of y=-f(x)
What is the graph of y=f(x) reflected across the x-axis?
A point (x,y) on the graph of the function whose y -coordinate is larger than all other y -coordinates on the graph at points “close to” (x,y)
What is a relative maximum?
8,000 miles
What is the diameter of Earth?