H E L P M E

complete the sentence

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

What is the equation of a line passing through (-6,5) and having a slope of 1/3