In preparing rice cutlets, a cook used 75g of rice, ...
In preparing rice cutlets, a cook used 75g of rice, 40g of margarine, 105g of meat and 20g of bread crumbs. Find the angle of the sector which represent meat in a pie chart?
30o
60o
112.5o
157.5o
Correct answer is D
Rice = 75g, Margarine = 40g, Meat = 105g
Bread = 20g
Total = 240
Angle of sector represented by meat
= 105240×360o1
= 157.5
Multiply x2 + x + 1 by x2 - x + 1...
Calculate the gradient (slope) of the joining points (-1, 1) and (2, -2) ...
A chord is 5cm from the centre of a circle of diameter 26cm. Find the length of the chord ...
If the radius of the parallel of latitude 30°N is equal to the radius of the parallel of latitud...
The locus of a point equidistant from two intersecting lines is ...
If U = {x : x is an integer and 1 ≤ x ≤ 20 } E1 = {x: x is a multiple of 3} E2 = {x: x is a ...