Find the indicated roots.Fifth roots of i; trigonometric form
A. i, cos 72° + i sin 72°, cos 144° + i sin 144°, cos 216° + i sin 216°, cos 288° + i sin 288°
B. -i, cos 36° + i sin 36°, cos 108° + i sin 108°, cos 252° + i sin 252°, cos 324° + i sin 324°
C. i, cos 18° + i sin 18°, cos 162° + i sin 162°, cos 234° + i sin 234°, cos 306° + i sin 306°
D. 1, cos 36° + i sin 36°, cos 108° + i sin 108°, cos 252° + i sin 252°, cos 324° + i sin 324°
Answer: C
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Find an equation of variation in which the following are true.y varies jointly as x and z and inversely as the product of w and p, and 
when x = 5, z = 10, 
and 
A. y = 
B. y = 
C. y = 
D. y = 
Find the median of the set of data.8, 5, 27, 17, 29, 50, 37, 32
A. 25.5 B. 28 C. 27 D. 29
Find the product.(15x4 - 15x2 + 6x)
A. 15x4 - 15x2 + 2x + 4 B. 5x5 - 60x4 + 5x3 + 58x2 - 24x C. 5x5 + 60x4 - 5x3 - 58x2 + 24x D. 5x4 + 60x3 - 5x2 + 26x
Write as a fraction in lowest terms.0.0005
A. 
B. 
C. 
D. 