Afriend has a cd of one of your favorite artists and has offered to let you copy it. is it okay for you to copy the cd? why or why not? no; copyright laws protect this artist's rights, and i need to purchase the cd if i want it. no; while copyright laws do not protect a cd, i still should not copy it. yes; i am only violating copyright laws if i pay my friend to copy the cd. yes; my friend bought the cd, so according to copyright laws, she can let as many people copy it as she wants.

Ayear in the modern gregorian calendar consists of 365 days. in reality, the earth takes longer to rotate around the sun. to account for the difference in time, every 4 years, a leap year takes place. a leap year is when a year has 366 days: an extra day, february 29th. the requirements for a given year to be a leap year are: the year must be divisible by 4if the year is a century year (1700, 1800, the year must be evenly divisible by 400some example leap years are 1600, 1712, and 2016.write a program that takes in a year and determines whether that year is a leap year. ex: if the input is 1712, the output is: 1712 is a leap year. ex: if the input is 1913, the output is: 1913 is not a leap year.

Which of the following is not contained on the slide show toolbar? a. next button b. slide button c. close button d. pen too

Least square fit to polynomial write a function leastsquarefit3pol that solves a linear system of equations to find a least squares fit of a third order polynomial to an experimental data set given as two row arrays. the function leastsquarefit3pol must explicitly solve a set of linear equations and cannot use polyfit. there should be no restriction on the size of the problem that can be solved.