which account cover the salary
If the two coefficients of regression are -0.6 and -1.4 find the coefficient of correlation
"O" is the center of the circle. If chord AB=8cm and OP=3cm. Find the radius of the circle. OP perpendicular to AB
"O" is the center of the circle. If chord AB=8cm and OP=3cm. Find the radius of the circle. OP perpendicular to AB
Find equation of a line parallel to y axis, passing. Through point of intersection two lines