Multiple Choice
Let f(x,y) = where k is a constant real number. Find all values of k so that the function f is continuousat (0, 0) .
A) - or
B) k R
C) -1 or 2
D) 1 or -2
E) or -
Correct Answer:

Verified
Correct Answer:
Verified
Q94: A particle is moving so that
Q95: For what value(s) of the constant k
Q96: Find all points where the surface z
Q97: Let f(x, y, z) = <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB9661/.jpg"
Q98: The area of a triangle is
Q99: Find <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB9661/.jpg" alt="Find (x,
Q100: Do the equations x<sup>2</sup> + y<sup>2</sup>s +
Q102: Find <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB9661/.jpg" alt="Find if
Q103: Find the Maclaurin polynomial of degree 3
Q104: Calculate the directional derivative of the function