This is worth 20 points. Find the slopes of segments CS and KP, and then determine whether they are parallel, perpendicular, or neither.

C(−6, −7),

S(−3, −5),

K(3, 3),

P(9, 7)

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =

Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t