Title: Using the Definition of the Derivative PreVideo Questions
Course: Calculus Videos Project Modules

Q: [Image] is equal to which of the following values?
- 0 (Incorrect)
- 1/4 (Correct)
- 1 (Incorrect)
- 4 (Incorrect)
- Infinity (Incorrect)
A: 1/4

Q: Which of the following expressions represents the instantaneous rate of change of (x^2)-1 with respect to x when x=3?
- [Image: limit as x rightwards arrow 3 of open parentheses x squared minus 1 close parentheses] (Incorrect)
- [Image: limit as increment x rightwards arrow 0 of fraction numerator open parentheses 3 plus increment x close parentheses squa] (Correct)
- [Image: limit as increment x rightwards arrow 0 of fraction numerator open parentheses 3 plus increment x close parentheses squa] (Incorrect)
- [Image: limit as increment x rightwards arrow 3 of open parentheses open parentheses 3 plus increment x close parentheses square] (Incorrect)
- [Image: limit as increment x rightwards arrow 3 of fraction numerator open parentheses 3 plus increment x close parentheses squa] (Incorrect)
A: [Image: limit as increment x rightwards arrow 0 of fraction numerator open parentheses 3 plus increment x close parentheses squa]