topic 5 overview: practice\nlevel 2: fill in the blanks/answer the questions\n1. what type of notation do…

topic 5 overview: practice\nlevel 2: fill in the blanks/answer the questions\n1. what type of notation do you use to identify concavity?\n2. a point where the concavity of a function changes is called an ________ point.

topic 5 overview: practice\nlevel 2: fill in the blanks/answer the questions\n1. what type of notation do you use to identify concavity?\n2. a point where the concavity of a function changes is called an ________ point.

Answer

Brief Explanations:

  1. The second - derivative notation is used to identify concavity. If (f''(x)>0), the function is concave up; if (f''(x)<0), the function is concave down.
  2. A point where the concavity of a function changes is called an inflection point.

Answer:

  1. Second - derivative notation
  2. Inflection