The answer is A- a resistance of any physical object to any change in its state of motion. 
Explanation- Inertia means the resistance an object has to a change in its state of motion. Newton's conception of inertia stood in direct opposition to more popular conceptions about motion. The dominant thought prior to Newton's day was that it was the natural tendency of objects to come to a rest position.
        
             
        
        
        
What figure??? please show a photo or something so i can help
        
             
        
        
        
If the object's <em>velocity is constant</em> ... (it's speed isn't changing AND it's moving in a straight line) ... then the net force on the object is zero.<em> (D)</em>
Either there are no forces at all acting on the object, OR there are forces on it but they're 'balanced' ... when you add up all of their sizes and directions, they just exactly cancel each other out, and they have the SAME EFFECT on the object as if there were no forces at all.
 
        
             
        
        
        
Answer: True.
Explanation:
You would be able to visualize the basketballs height going up and when it sinks down into the hoop.
 
        
             
        
        
        
B) a rock being tossed high into the air