(06.02 MC) Line BC contains points B (4, -5) and C (3, 2). Line DE contains points D (2, 0) and E
(9, 1). Lines BC and DE are (5 points)
1) parallel
2) perpendicular
3) neither

Which equation represents the model shown? a)1/3 divide 1/6 = 2 b)2/3 divide 1/6 = 2/18 c)1/3 divide 1/6 = 1/18 d)2/3 divide 1/6 =4

How can writing phrases as algebraic expressions you solve problems?

Amass weighing 16 pounds stretches a spring 8/3 feet. the mass is initially released from rest from a point 2 feet below the equilibrium position, and the subsequent motion takes place in a medium that offers a damping force that is numerically equal to 1/2 the instantaneous velocity. find the equation of motion if the mass is driven by an external force equal to f(t)=cos(2t).