Find the indicated extreme value of f subject to the given constraint.Maximum of  subject to 

A. Maximum: 3 at (±1, 0)
B. Maximum: 4 at (±1, 0)
C. Maximum: 8 at (0, ±1)
D. Maximum: 3 at (0, ±1)


Answer: B

Mathematics

You might also like to view...

Solve the problem.Find the tangent to y = cot x at x = .

A. y = 2x -  + 1
B. y = -2x + 
C. y = 2x + 1
D. y = -2x +  + 1

Mathematics

Match the vector equation with the correct graph.r(t) = 3i  - 2j - tk; -1 ? t ? 1

A. Figure 8 B. Figure 6 C. Figure 3 D. Figure 5

Mathematics

Provide an appropriate response.Find the slope of the line passing through the following pairs of points: (2, 3) and (4, 7)

Fill in the blank(s) with the appropriate word(s).

Mathematics

Express the sum or difference as a product of sines and/or cosines.sin(9?) + sin(3?)

A. 2 sin(6?) cos(3?) B. 2 sin(12?) C. 2 cos(6?) sin(3?) D. 2 sin(6?) sin(3?)

Mathematics