Mathematics
Mathematics, 19.03.2020 18:47, cordovamaria22

What is the polar form of the complex number 4−6i? Keep z in its simplest radical form and round θ to the nearest degree.

A
25√(cos(304°)+isin(304°))

B
25√(cos(56°)+isin(56°))

C
213−−√(cos(56°)+isin(56°))

D
213−−√(cos(304°)+isin(304°))

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:30, lbelle
A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.
Answers: 1
image
Mathematics, 21.06.2019 16:40, ggujjnh
Which of the following statement about pascal's triangle are true?
Answers: 1
image
Mathematics, 21.06.2019 21:30, quinteroalex2001
You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?
Answers: 2
image
Mathematics, 22.06.2019 00:10, AnaiyaKirksey8
2,10,-50 next two numbers geometric sequence
Answers: 1
Do you know the correct answer?
What is the polar form of the complex number 4−6i? Keep z in its simplest radical form and round θ t...

Questions in other subjects:

Konu
Mathematics, 24.03.2021 05:20
Konu
Mathematics, 24.03.2021 05:20