Find all cube roots of the complex number. Leave answers in trigonometric form.27(cos 273° + i sin 273°)
A. 3 cis 91°, 3 cis 211°, 3 cis 211°
B. 3 cis 91°, 3 cis 151°, 3 cis 31°
C. 3 cis 181°, 3 cis 241°, 3 cis 121°
D. 3 cis 91°, 3 cis 211°, 3 cis 331°
Answer: D
You might also like to view...
Give an appropriate answer.Let
f(x) = 49. Find
.
A. 7 B. -6 C. 2.6458 D. 49
Convert as indicated. Express the answer in decimal form when needed.23 yards per day to feet per day
A. 276 ft/d B. 207 ft/d C. 828 ft/d D. 69 ft/d
Solve the problem.Suppose that f(x) gives the cost of a rental car after x days of use at $48 per day. If you solve the equation 
what are you finding?
A. The cost of rental for 48 days B. The number of days rented for $201 C. The number of days rented for $48 D. The cost of rental for 201 days
Write any percent as a decimal and any decimal as a percent.0.0013 of all products produced at a certain factory contain defects.
A. 0.013 B. 1.3% C. 0.13% D. 13%