Part A.
1. If the parent function
is shrinked (looks more flattened out and fatter) with coefficient 0<k<1, then its equation is

2. If the function
is fatter translated 11 units to the left, then its equation becomes

3. If the function
is translated 5 units down, then its equation becomes
where 0<k<1.
Answer 1: correct choice is B.
Part B.
1. If the parent function
is shrinked (looks more flattened out and fatter) with coefficient 0<k<1, then its equation is

2. If the function
is fatter translated 8 units to the right, then its equation becomes

3. If the function
is translated 1 unit down, then its equation becomes
where 0<k<1.
Answer 2: correct choice is A.