Wednesday
September 2, 2015

Posts by kulani


Total # Posts: 6

Life orientation
discuss the responsibilities of the road users to ensure safety for one another
August 26, 2015

physics
can't answer ,need help.
March 15, 2015

physics
The system is frictionless and the trolley accelerates to the left at 3m/s squared. (a) calculate the unknown mass M. (b) calculate the magnitude of the forces in each string.
March 15, 2015

physics
22.98
February 5, 2012

physics
A tennis ball of mass 100g is dropped from a height of 40m.It hits the ground and bounces back to a height of 30m after an impact of 0,01s.Ignore the air resistance .what was the velocity of the ball when it hit the ground ?
February 5, 2012

Algebra
2x^2-1=6x 2x^2-6x-1=0 a b c and then solve by using the quadratic formula
June 3, 2009

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