Find all cube roots of the complex number. Leave answers in trigonometric form.4 - 4i

A.  cis 100°,  cis 220°,  cis 340°
B.  cis 60°,  cis 180°,  cis 300°
C.  cis 80°,  cis 200°,  cis 320°
D.  cis 100°,  cis 220°,  cis 340°


Answer: D

Mathematics

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Solve.The roof of a building is in the shape of the hyperbola  where x and y are in meters. Refer to the figure and determine the height h of the outside walls. Round to one decimal place if necessary.A = 3 m

A. 7.3 m B. 53 m C. 41 m D. -35 m

Mathematics

Solve the problem.The expected turnout at a company employee party is 55%. If there are 670 employees in the company, how many people should the caterer expect at the party? Round your answer to the nearest whole number.

A. 335 B. 364 C. 55 D. 369

Mathematics

Provide an appropriate response.Write in simplest radical form: 

What will be an ideal response?

Mathematics

Give the meaning of the metric prefix.milli

A. 1000
B.
C.
D. 10,000

Mathematics