12 yds
how many square yards of cement are needed to create the
walkway around the rectangular pool?
4 yds
12 yds
176 square yards
196 square yards
208 square yards
280 square yards
5 yds
6 yds
pool
6 yds
6
yds
12 yds

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)

Reflect the point (7,0) across the y-axis

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).