Find all cube roots of the complex number. Leave answers in trigonometric form.-125
A. 5 cis 180°, 5 cis 0°
B. 5 cis 60°, 5 cis 180°, 5 cis 300°
C. 5 cis 120°, 5 cis 180°, 5 cis 300°
D. 5 cis 30°, 5 cis 150°, 5 cis 270°
Answer: B
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Evaluate the integral.
A. cos x ln(cos x) + cos x + C B. sin x ln(cos x) - cos x + C C. -cos x ln(cos x) + sin x + C D. -cos x ln(cos x) + cos x + C
Find the quotient. Write the answer in standard form.
A. - 
- 
i
B. - 
i
C. 
- 
i
D. 
- 
i
Find the x-intercept and the y-intercept of the graph of the equation. Do not graph the equation.6x - 2y = -4
A. x-intercept = 
; y-intercept = 2
B. x-intercept = - 
; y-intercept = -2
C. x-intercept = 2; y-intercept = - 
D. x-intercept = - 
; y-intercept = 2
Solve the problem.Find a polynomial for the sum of the shaded areas of the figure.
A. 4x2 B. 4x2 - 8x C. 8x2 - 8x + 4 D. 4x2 - 8x + 4