Title: Implicit Differentiation Post-Video Questions
Course: Calculus Videos Project > Section: Implicit Differentiation

Q: Determine the slope of the line tangent to the curve at the point (4,3).
A: (a choice with no text)

Q: Suppose and are related by the equation . Write an expression for \(\frac{dy}{dx}\).
A: (a choice with no text)

Q: Suppose and represent the measures of covarying quantities and that the covariation of and is constrained by the equation . At what rate does change with respect to when and ?
- -2
- -1
- -1/2
- -2/5
- -4/25
- 0
- 1/2
- 1
- 2
- 3
- 4
- 5
A: -4/25