In △ABC, points K and M lie on sides AC and BC respectively. Point P is at the intersection of segments AM and BK. Prove that the two inequalities, AP < PM and BP < PK cannot hold simultaneously, and explain the answer

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices

If square root x = -7, then x= -49 true or false

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)