EXERCISES:

Fill in each blank to make a true statement.

1.Suppose that a set of ordered pairs has no elements having the same coordinates.

Such a set is call a(n)____________.

2.A method of determining whether or not a paragraph represents a function is called the _______________.

3.The symbol f(x) is read as ______________.

4.For the function {(3, 4), (6, 0), (-3, -1)}, the set {3, 6, -3} is called the ________, and the set {4, 0, -1} is called the __________.

5.The domain of f(x) = is___________.

The table relates a school, x, to the number Number\" Delegates of delegates in the Sports, y, in the year 2014. Does this relation define a one-to- one function? SOLUTION: The table relating a school, x, to the number of delegates, y, does not define a one-to-one function because for the value 10 in the range of f, there are two values x in the domain, namely ABC and UPB. EXERCISES: PE\" Fill in each blank to make a true statement. Suppose that a set of ordered pairs has no elements having the same coordinates. Such a set is call a(n) . A method of determining whether or not a paragraph represents a function is called the The symbol flx) Is read as Forthefunction{(3,4), (6,0) (-3, -1)}, the set {3 6, -3}is called the ,and the set {4, 0, -1}' Is called the The domain of f(x)= xix 2 is