W What is the radius of the circular plate of thickness 1 cm made by melting a sphere of radius 3 cm ? August 17, 2021 1 Min Read 0 129 August 17, 2021 1 Min Read 0 129 Answer : A. 6 cm Geometry Editor Continue Reading
I In City A population is 68000, decreasing at a rate of 80 per year City B having population 42000 increasing at a rate of 120 per Year. In how many years both the cities will have same population ? August 5, 2021 1 Min Read 0 22 August 5, 2021 1 Min Read 0 22 Answer : 130… Algebra Editor Continue Reading
