Provide an appropriate response.Find the direction in which the function is increasing most rapidly at the point P0.f(x, y, z) = xy - ln(z), P0(2, -2, 2)
A. 
(-4i + 4j - k)
B. 
(-4i - 4j + k)
C. 
(-4i + 4j - k)
D. 
(-4i + 4j - k)
Answer: D
You might also like to view...
Multiply.(2x + 5)2
A. 4x2 + 20x + 25 B. 2x2 + 20x + 25 C. 2x2 + 25 D. 4x2 + 25
Solve the equation by factoring.49x2 - 84x + 36 = 0
A. {
}
B. {- 
}
C. {
}
D. {- 
}
Find the expected value.Mr. Cameron is sponsoring an summer concert. He estimates that he will make $300,000 if it does not rain and make $60,000 if it does rain. The weather bureau predicts the chance of rain is 0.34 for the day of the concert. What are Mr. Cameron's expected concert earning?
A. $300,000 B. $360,000 C. $60,000 D. $218,400
Solve.The sum of the ages of Art, Ben, and Cal is 59. Art is 1 year older than Cal and Cal is 1 year younger than Ben. Which of these people were teenagers 7 years ago?
A. Art B. Art, Ben, and Cal C. Ben D. Art and Ben