Tangent substend equal angle at the centre
Question
Find the largest number which exactly divides 626,3127,15628 and lives remainder of 1,2 and 3 respectively
Y×root of 1-xsquare (x)×(root of 1-ysqare) =1
Show that dy/dx = - whole root of 1-ysquare/1-xsquare
Show that dy/dx = - whole root of 1-ysquare/1-xsquare
what is the answer of 11th question 
Water is running out of a conical funnel at the rate of 15 cm^3/sec.if the radius of the base of funnel is 10cm and altitude is 20cm, find the rate of which water level is dropping when it is 10cm from the top.
25 percent to decimal fraction and also to fraction also in simplest form
LPP question plzz solve