Intellectual property does not include which of the following? the lyrics and melody of a pop star's latest single

the recipe for a brand of soft drink

the amount of steel used in a certain make and model of car

a novelist's handwritten manuscripts

Nathan wants to create multiple worksheet containing common formatting styles for his team members. which file extension him to save these worksheets? nathan to create multiple worksheets with common styles. he needs to save them with the extension.

For positive constants a and b, the force between two atoms in a molecule is given f(r) = −a r2 + b r3 , where r > 0 is the distance between the atoms. note: a and b are upper case letters. (a) find f '(r) = (b) find the critical point for f(r). r = (c) find f ''(r) = (d) find the value of r so that f ''(r) = 0.

Explain the importance of html in web page designing in 20 sentences..