Find the derivative of the function at P0 in the direction of u.f(x, y) = ln(10x + 5y), P0(7, 9), u = 6i + 8j
A. 
B. 
C. 
D. 
Answer: C
Mathematics
You might also like to view...
Convert the repeating decimal to a fraction.0.
A. 
B. 
C. 
D. 
Mathematics
Find the domain and range of the function represented in the graph.
A. Domain: (-?, 3) or (3, ?); Range: (-?, 5) or (5, ?) B. Domain: (-?, ?); Range: (-?, 5] C. Domain: (-?, 3]; Range: (-?, 5] D. Domain: (-?, ?); Range: (-?, ?)
Mathematics
Match the function with the graph.
A. y = -ln (x + 4) B. y = ln x + 4 C. y = -ln(x) D. y = -ln (x- 4)
Mathematics
Graph the system of inequalities.y > x26x + 4y ? 24
A. 
B. 
C. 
D. 
Mathematics