Represent graphically a displacement of 40 km, `30^o` west of south.

Represent graphically a displacement of 40 km, 30^o east of north.

Represent the following graphically a displacement of : 40 km, 30^@ east of south.

Represent graphically (i) a displacement of 60 km, 40^(@) east of north (ii) A displacement of 50 km south-east.

Represent the following graphically: A displacement of 70km, 40^(@) north of west.

Represent graphically the motion of particle which is stationary.

A girl walks 4 km towards west, then she walks 3 km in a direction 30^o east of north and stops. Determine the girl’s displacement from her initial point of departure.

A girl walks 4 km towards west, then she walks 3 km in a direction 30^circ east of north and stops. Determine the girl's displacement from her initial point of departure.

A circular cycle track has a circumference of 314 m with AB as one of its diameter.s A cyclist travels form A to B along the circular path with a velocity of constant magnitude 15.7 m/s. Find the displacement of the cyclist of AB represents north -south direction, with A towards North and B towards south.

Represent the following inequations graphically in two-dimensional plane and hence solve them : y< 2 .