How do the graph of f(x) and f−1(x) relate 1.reflected through y=x
2.reflected through y-axis
3.reflected through y=-x
4.reflected through x-axis

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

Which of the following pairs of functions are inverses of each other? o a. f(x)=x72+8 and 96-9 = 7/x+2) =8 o b. f(x)= 6(x - 2)+3 and g(x) - *#2-3 o c. $4) = 5(2)-3 and 90- 4*: 73 o d. f(x) = 6)-12 and 910 – +12

Bob is putting books on a shelf and takes a break after filling 18 1/2 inches on the book shelf. the book shelf is now 2/3 full. how long is the entire bookshelf?