Think about this one very carefully. Which of the following statements are true?
ID: 2836402 • Letter: T
Question
Think about this one very carefully. Which of the following statements are true? There is more than one answer.
If a function is continuous at a number, then it is differentiable there.
If a function is differentiable at a number, then it is continuous there.
If a function is not differentiable at a number, then it is not continuous there.
If a function is not continuous at a number, then it is not differentiable there.
If a function is continuous at a number, then it is differentiable there.
If a function is differentiable at a number, then it is continuous there.
If a function is not differentiable at a number, then it is not continuous there.
If a function is not continuous at a number, then it is not differentiable there.
Explanation / Answer
If a function is differentiable at a number, then it is continuous there.
If a function is not continuous at a number, then it is not differentiable there.