HELP PLZ FOR A TEST!! A position-time graph is shown below: (2 points)

-Which statement accurately describes the motion of the object in the graph above over 10 seconds?
-The object moves forward at 1 cm/s, stops, and then continues at the same velocity.
-The object moves forward at 1 cm/s, stops, and then increases velocity to 2 cm/s.
The object is at rest for 4 seconds and then moves forward for 4 seconds at 1 cm/s.
-The object is at rest for 3 seconds and then decreases velocity to 1 cm/s for 3 seconds.

explanation:

as the height from which the ruler was dropped increased, the speed of the ruler at ryan's hand increased.

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

the old price per ounce is c/4.

the new price per ounce is c/3.6.

the ratio of the old price to the new one is

(c/4)/(c/3.6) = (c/c)×(3.6/4) = 0.9 . . = 9/10 . . "nine tenths" in either form