Find the relative extrema of the function and classify each as a maximum or minimum.f(x) = x2 + 7x - 6
A. Relative maximum:
B. Relative minimum:
C. Relative minimum:
D. Relative maximum:
Answer: C
You might also like to view...
Find all the complex roots. Leave your answers in polar form with the argument in degrees.The complex fifth roots of + i
A. (cos 30° + i sin 30°),
(cos 102° + i sin 102°),
(cos 174° + i sin 174°),
(cos 246° + i sin 246°),
B. 32(cos 30° + i sin 30°), 32(cos 102° + i sin 102°), 32(cos 174° + i sin 174°), 32(cos 246° + i sin 246°),
C. (cos 6° + i sin 6°),
(cos 78° + i sin 78°),
(cos 150° + i sin 150°),
(cos 222° + i sin 222°),
D. 32(cos 6° + i sin 6°), 32(cos 78° + i sin 78°), 32(cos 150° + i sin 150°), 32(cos 222° + i sin 222°),
Perform the indicated operation.(3x2 + 7x - 1) - (-5x2 + 9x + 2) + (-2x2 - 3x - 5)
A. 6x2 - 5x - 8 B. -4x2 + 5x - 8 C. -4x2 - 5x + 8 D. 6x2 + 13x + 4
Find the second-order partial derivative.Find fyx when f(x,y) = 8x3y - 7y2 + 2x.
A. -14 B. -28 C. 48xy D. 24x2
Prove the identity.sec = -csc u
What will be an ideal response?