Please help to solve this problem..

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

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?