two circles of radii 5 and 3 intersect at two point and the distance between their centre were 4cm
Question
two circles of radii 5 and 3 intersect at two point and the distance between their centre were 4cm
Maths
April 2, 2018, 8:19 p.m.
Answer
Solve the equation 2 X + 1 is equal to x minus 3 and represent the solution on the number line and the cartesian plane
Two poles of equal height standing to each other on a road which is 100m wide. From a point between them on the road, the angle of elevation of their tops are 30&60 degree respectively. Find the position of the point and height of the poles.
Maths
April 2, 2018, 3:29 p.m.
Answer
E FGH IS A RECTANGLE A,B,C,D ARE MIDPOINTS OF THE SIDES EF,FG,GH,EH RESPECTIVELY.SHOW THAT ABCD IS A RHOMBUS
Maths
April 2, 2018, 1:56 p.m.
Answer
Two years later a father will be 8 years more than three times the age of the son. Taking the present age of father and son as x and y respectively a linear equation
a box contains 1red ball and 3 identical white balls.Two balls are drawn in random in succession without replacement .write the sample space for this experiment