Write the equation x+5y-2= 0 in normal form. Then, find the length of the normal and the length and the angle makes with the positive x-axis. THE ANSWER IS NOT B.

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)

How can you construct perpendicular lines and prove theorems about perpendicular lines

The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy.how much will she pay after the discount