function exerciseOne(){ // Exercise One: In this exercise you are given an object called 'mathHelpers' // Within mathHelpers, create a method called 'double' // This method should take one parameter, a number, // and it should return that number multiplied by two. let mathHelpers = { // Create double method in here.

Requirement types discussed during software development include functional and color scheme nonfunctional and code style constraint and nonfunctional fashionable and functional.

Jackson is teaching the decimal number system. he wants his students to know how to expand numbers by powers of 10. which is the correct order in which digits are assigned values in the decimal number system?

Jason works as an accountant in a department store. he needs to keep a daily record of all the invoices issued by the store. which file naming convention would him the most? a)give the file a unique name b)name the file in yymmdd format c)use descriptive name while naming the files d)use capital letters while naming the file