Find all cube roots of the complex number. Leave answers in trigonometric form.-3
+ 3i
A. 
cis 50°, 
cis 170°, 
cis 290°
B. 
cis 70°, 
cis 190°, 
cis 310°
C. 
cis 70°, 
cis 190°, 
cis 310°
D. 
cis 50°, 
cis 170°, 
cis 270°
Answer: A
Mathematics
You might also like to view...
Find the product.(-3x + 9)(-5x + 3)
A. 15x2 - 54x + 27 B. 15x2 - 54x - 54 C. -8x2 - 54x + 27 D. -8x2 - 54x - 54
Mathematics
Express the number in decimal notation.6.67 × 10-4
A. 0.0000667 B. -667,000 C. 0.000667 D. 0.00667
Mathematics
Find the limit  figures 4.png)
What will be an ideal response?
Mathematics
Write an expression that gives all solutions to the equation.
?
?
A. 
B. 
C. 
D. 
E. 
Mathematics