The parent secant function is shifted 2 units down, and its period is changed to pi. which of the following is the graph of the transformed function? you!

The parent secant function is sec(x). The period of parent secant function in 2π.

Two transformations are applied to this function.

1st Transformation:
Function is shifted down by 2 units. The resultant function will be:

sec(x) - 2

2nd Transformation: 
The period of function is changed to π. The resultant function after both transformations will be:

sec(2x) - 2

The graph of transformed function over 1 period is attached below.

Well if you have 20 bats you probably want 20 balls? you don’t have enough context to answer the question.