SmartScore 99

SmartScore 86

SmartScore 92

Here's the question you clicked on:

Ana2

If f(x,y) = sin (x,y), x = 3t and y = t^2. Consider z(t) = f(x(t),y(t)), for all t belongs to R. (a) Calculate z'(t) directly. (b) Calculate z'(t) using the chain rule.

Not the answer you are looking for?Search for more explanations.