Mathematics, 20.04.2022 15:50 keke1871
Use De Moivre's theorem to write the complex number in trigonometric form. (cos pi/4 + i sin pi/4)^3
Answers: 1
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Shape a is congruent to shape , as shown by a reflection across the y-axis and then a translation down units. shape b is congruent to shape , as shown by a reflection across the y-axis and then a translation down units.
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Acable company claims that the average household pays $78 a month for a basic cable plan, but it could differ by as much as $20. write an absolute value inequality to determine the range of basic cable plan costs with this cable company. a. |x − 78| ≥ 20 b. |x − 20| ≥ 78 c. |x − 20| ≤ 78 d. |x − 78| ≤ 20
Answers: 1
Use De Moivre's theorem to write the complex number in trigonometric form.
(cos pi/4 + i sin pi/4)...
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