Question
Maths
Sept. 15, 2017, 5:35 a.m.
Answer
A fraction become 9 by 11 if 2 is added to both the numerator and the denominator if 3 is added to both the new neta and the generator in become 5 by 6 find the fraction
in which quadriant on which axis do each of the point ( -2 ,4) , (3-1),(-1,0),(-3,-5) and (1,2) lie verify your answer by locating them on the cartesian plane
in which quadriant on which axis do each of the point ( -2 ,4) , (3-1),(-1,0),(-3,-5) and (1,2) lie verify your answer by locating them on the cartesian plane
Maths
Sept. 14, 2017, 9:19 p.m.
Answer
a dice is loaded in such a way that an even number is twice likely to occur as an odd number. if die is tossed twice , find the probability distribution of random variable x representing the perfect square number in two tosses.
- The area of two circles is 3:1. If the circumference of the bigger circle is 39.36cm, find the radius of the smaller circle
azad bought toys worth Rs 75,000 for his toy shop.he spent some money for transportation,rent for his shop and the salary for the salesman.If he made a profit of 10% on his real expenses (cost overhead expenses) which was Rs 9,000 ,calculate his overhead expenses