Question
What is the purpose of virtual
memory?Solution
Virtual memory allows an operating system to use a combination of RAM and secondary storage (usually a hard disk) to provide the illusion of a larger main memory. When the physical RAM is full, the OS can swap data between RAM and disk, thus extending the usable memory space.
The following table shows the number of cars sold by a dealership in the first six months of the year.
Solve the equation: sin x = 1/2, 0 β€ x β€ 2Ο
The selling price of 8 shirts is the same as the cost price of 9 shirts. If each shirt is marked at 50% above its cost price, calculate the percentage d...
?, 241, 308, 395, 506, 645
A person 'P' invested Rs. 5,600 at a simple interest rate of 25% per annum for a specific duration, resulting in a total amount o...
An item priced at Rs. 1,500 has a markup of 36% on its cost price and is sold with two successive discounts: the first being 15% ...
Two pipes can fill a tank in 10 hours and 12 hours, respectively, while a third pipe can empty it in 20 hours. If all the three pipes are opened simulta...
Anuj invested a certain amount for 18 months at a simple interest rate of 5% per annum and received a total of Rs. 3,440. What wo...
Solve the quadratic equations and determine the relation between x and y:Β
Equation 1: xΒ² + 2x - 15 = 0
Equation 2: yΒ² - 4y - 12 = 0
The pie chart given below shows the percentage distribution of number of Samsung phones sold by a salesman during five different months out of total num...
