Convert the following polar coordinates to its equivalent Cartesian coordinates. (i) `(2,pi/6)` (ii) `(2,(11pi)/6)`

Convert the following polar coordinates to its equivalent Cartesian coordinates. (i) (2,pi) (ii) (sqrt(3),pi//6)

Convert the following Cartesian coordinates to the cooresponding polar coordinates using positive r. (i) (1,-1) (ii) (-3,-4)

The Cartesian coordinates of point having polar coordinates (-2, (2pi)/3) will be

Find the intercepts made by the following lines on the coordinate axes. (i) 3x-2y-6=0 (ii) 4x+3y+12=0

Find the intercept made by the following lines on the coordinate axes. 3x-2y-6=0

Express the polar equation r=2costheta in rectangular coordinates.

Draw the graph of each of the equations given below and also find the coordinates of the points where the graph cuts the coordinate axes (i) 6x - 3y = 12 (ii) - x + 4y = 8 (iii) 3x + 2y + 6 = 0

Evaluate (i) tan 480^(@) (ii) sin ((-11pi)/(3)) .

Convert (i) pi/5 radians to degrees (ii) pi/ 6 radians to degrees.