A baseball thrown from center field to home plate follows the trajectory shown to the right. Note
the direction of the x- and y-axes. Neglect air
resistance, and assume the baseball is initially
thrown from ground level. Which of the
following is true?

if you already have the answer to (a), then just work out how many periods there are in 1 minute, and that's the answer to (c).

reserve is the answer

answer

procedural programming, object-oriented programming

explanation

procedural programming is a type of computer programming language that specifies a series of well structured steps and procedures   within its development period of time. it contains a systematic order of statements, functions and commands to complete a computational task or program. it is centered on creating procedures. while object oriented programming is a programming language that is centered on creating objects rather that actions and data rather than logic.. it has four principles which are inheritance, polymorphism, abstraction and encapsulation

conservation of mass

mass before something happens = mass afterwards