What is the stress in the cylinder if a load 750 kg is placed on it having outside diameter 350 mm and inside diameter 180mm? ​

Find the square root of 478 correct to two decimal places​

The diagonals of a quadrilateral are of lengths 10cm and 24cm. if the diagonals bisect each other at right angles, find the length of each side of the quadrilateral. what special name can you give to this quadrilateral?

13. (a)it a+b = tup2 log 26) hq* +0* = 1aab prove that log *(a - b)]=} (210g2(6) if a? +62 = 14ab prove that lohints: deduct 2ab from both sides(©) *if log(0) = -loga + – logb prove that a = b2(d) if log(950) = -loga + logb prove that (a+b)? = 8a(e) if logx + log y = log(x + y) prove that x =-y-1(1) if 2 loga +3 logb = 2 prove that a'b= 100​