Questions is in image. pls help

Which statement most accurately describe why the division property of exponents does not apply to the expression (-8)^2/(-3)^4

How do i start to solve? would appreciate a walk-thru! a bird sitting 16ft above the ground in an apple tree dislodges an apple. after how many seconds does the apple land on the ground? (assuming that no branches will interfere with it's fall)

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be