Ok this BOB THING iS sO crAzY nO hAtE but its annoying. There is no apparent reason of saying "bob rules" your just making more.. bob like ISH things will go out of hand people will say things that scar little kids for life ;-; and its even annoying because people cant even ask questions literally so many people use this website and you guys will be the one to ruin it the people who post these bob questions. The whole point of this website is to give answers not spam please don't do this. Yes these moderators may be annoying but think about it, isn't it just to answer questions ?

You are new to microsoft certification and want to start out by getting a certification geared around windows 8. what microsoft certification should you pursue?

Donna and her team of five have invented a new gadget for the science exhibition in their college. which intellectual property right will protect their invention?

Write a program that displays the following menu: geometry calculator 1. calculate the area of a circle 2. calculate the area of a rectangle 3. calculate the area of a triangle 4. quit enter your choice (1-4): if the user enters 1, the program should ask for the radius of the circle and then display its area. use the following formula: area = ď€(the square of r) use 3.14159 for ď€ and the radius of the circle for r. if the user enters 2, the program should ask for the length and width of the rectangle and then display the rectangle’s area. use the following formula: area = length * width if the user enters 3, the program should ask for the length of the triangle’s base and its height, and then display its area. use the following formula: area = base * height * .5 if the user enters 4, the program should end. input validation: display an error message if the user enters a number outside the range of 1 through 4 when selecting an item from the menu. do not accept negative values for the circle’s radius, the rectangle’s length or width, or the triangle’s base or height. note: if the user enters an improper menu choice (1-4), the program prints "the valid choices are 1 through 4. run the program again and select one of those." if the user enters a negative radius, the program prints "the radius can not be less than zero." if the user enters a negative value for height or base, the program prints "only enter positive values for base and height."