Convert the following decimals into like decimals : 6.005 , 2, 0.6 , 1.78 , 14.3
How many electrons protons, and neutrons are there in 12 g of ._(6) C^12 and in 14g of ._(6) C^(14) ?.
Find the 25th term of the A.P. 6, 10, 14, ...
Using section formula, prove that the three points ( -4, 6, 10) , (2, 4, 6) and (14 , 0, -2) are collinear.
If the two coefficients of regression are - 0.6 and – 1.4, find the acute angle between the regression lines.
Find the surface area of a sphere of radius:(i) 10.5 cm (ii) 5.6 cm (iii) 14 cm
Find the surface area of a sphere of radius: 10.5 cm (ii) 5.6 cm (iii) 14 cm
Find the surface area of a sphere of radius: 10.5 cm (ii) 5.6 cm (iii) 14 cm
The locus of the centre of a circle which touches externally the circle x^2 + y^2-6x-6y+14 = 0 and also touches Y-axis, is given by the equation (a) x2-6x-10y+14 = 0 (b) x2-10x-6y + 14 = 0 (c) yr_6x-10y+14-0 (d) y,2-10x-6y + 14 = 0
