Find the indicated maxima or minima.Minimum of f(x,y) = x2 + 4y2 + 6,subject to 2x - 8y = 20
A. 26 when x = -2, y = -2
B. 26 when x = 2, y = -2
C. 26 when x = -2, y = 2
D. 26 when x = 2, y = 2
Answer: B
Mathematics
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Solve the problem.A bullet is fired with a muzzle velocity of 1127 ft/sec from a gun aimed at an angle of 37° above the horizontal. Find the horizontal component of the velocity.
A. 862.6 ft/sec B. 900.1 ft/sec C. 678.2 ft/sec D. 849.3 ft/sec
Mathematics
Provide an appropriate response.Simplify the following: 
3
What will be an ideal response?
Mathematics
Solve the system of equations using Gaussian elimination or Gauss-Jordan elimination.3x - 3y + 5z = 7-5x - 2y + 3z = 28x + 3y - 2z = -10
A. 
B. 
C. 
D. No solution
Mathematics
Rewrite the logarithm log, 21 in terms of the natural logarithm.
a. 
b. 
c. 1n 3 1n 21
d. 
e. 1n 21
Mathematics