9. Match the following terms with their meaning:
A. Domain
B. Parenthesis
C. Range
D. Bracket
the value is included in the domain and range
the value is not included in the domain and range
all the x-values covered by the graph of the function
all the y-values covered by the graph of the function
10. Circle the statements that are true about the absolute value function.
I. The graph passes through the origin
III. The range is y > 0
II. It is always increasing
IV. The equation is f(x) = |x|
11. Which pair of functions are not inverse
functions?
A. Cubic and Cube Root
B. Linear and Absolute Value
C. Quadratic and Square Root
12. Which parent function has a domain of
(-∞0,0) U (0,00)?
A. Rational
B. Exponential
ion?
C. Linear
D. Square Root