I need some help with these questions. Please answer in your own word to help me better understand and be about 70 to 1oo words. What is the point of...

I need some help with these questions. Please answer in your own word to help me better understand and be about 70 to 1oo words.

What is the point of limits?

What are some other examples of limits? In your initial post, you might include discussion of rate of change, the tangent problem, and instantaneous versus average velocities, or other concepts introduced in this week's readings.