Find the values of x and y in the diagram.
R
X-7
11
57
T
S
X=
y=0

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.

A0.40 kg soccer ball is kicked so that its incoming velocity of 5 m/s is changed to an outgoing velocity of -25 m/s. what impulse does the player apply to the ball?