A snow ball is thrown vertically upwards at a speed of 27m/s. How long (above the position from which it was thrown ) is the snow ball 3.5 seconds later?Also how fast is it moving at that time?

If two metal balls each have a charge of -10^-6 c and the repulsive force between them is 1 n, how far apart are they? (coulomb's constant is k = 9.0x 10^9 n-m^2/c^2? 9.5 m 9.0 mm 9.5 cm 0.9 m .

Jessie ran 5000 meters from the cops and an average speed of 6 meters / second before he got caught . how long did he run?

Write a polynomial function with the given zeros x= -1,0,2show your work