Write the complex number in polar form with argument between 0 and 211. 15 + Si...
Plot the complex number. Then write the complex number in polar form. Express the argument as an angle between 0 degrees and 360 degrees . 1-4i z=___(cos__+i sin__)
Question 1: Plot the complex number. Then write the complex number in polar form. Express the argument as an angle between 0 and 360° 2+4 i Almaginary Plot the complex number. OS - z= (cos + i sin D) Type an exact answer in the first answer box. Type all degree measures rounded to one decimal place as needed.)
Write the complex number in polar form. Express the argument in degrees, rounded to the nearest tenth, if necessary. 3-3i O A. 9( cos 300° + i sin 300°) OB. 9( cos 315º + i sin 315º) O C. 313(cos 315º + i sin 315º) OD. 343( cos 300° + i sin 300°)
[8] Plot the following complex number in the complex plane, write it in "long-hand" polar form with the argument in degrees, and write it in rectangular form. 137 5 cis 18 long-hand: rectangular: 19] Simplify (2)3 + 2i)". Write and circle your answer in both r cis 0 and x + yi form. [10] Solve for the variable over C. Circle answers in r cis form. x = 641 [11] Solve for the variable over C. Circle answers in rcise...
Plot the complex number on the complex plane and write it in polar form and in exponential form. 3-41 Plot the complex number on the complex plane. Write the complex number 3 - 4 i in polar form. Select the correct choice below and fill in the answer box(es) within your choice. (Simplify your answer. Type an exact answer for r, using radicals as needed. Type any angle measures in radians, rounding to three decimal places as needed. Use angle...
3i)16 in polar form: z r(cos 0isin 0) where (1 Write the complex number z and e= The angle should satisfy 0 0 < 2«.
Nrite the complex number in polar form. Express the argument in degrees, rounded to the nearest tenth, if necessary. -5-51 O A. 542(cos 225° + i sin 225º) O B. 25( cos 225° + i sin 225°) OC. 25(cos 230° + i sin 230°) OD. 572(cos 230° + i sin 230°)
Find the sum of the finite geometric series. 31 n=1 Need Help? Read It Watch It Talk to a Tutor 11. [-/1 Points] DETAILS Find the sum of the finite geometric series. 21 n-1 Need Help? Read it Talk to a Tutor 12. (-/1 Points] DETAILS Find the sum of the finite geometric series. er n-1 Write the rational number as the quotient of two integers in simplest form. 0.7 Need Help? Read It Watch It Talk to a Tutor...
Complete the square to write the equation of the sphere in standard form. x2 + y2 + z2 + 5x - 2y + 8z + 22 = 0 Find the center and radius. center (x,y,z) = D. radius Need Help? Read It Talk to a Tutor Find the component form and magnitude of the vector v with the given initial and terminal points. Then find a unit vector in the direction of v. Initial point: (4, 7, 1) Terminal point:...
Write the complex number in trigonometric form. Round the angle to the nearest hundredth of a degree. -11-2i Write the complex number in trigonometric form. Round the angle to the nearest hundredth of a degree. 4-3i Write the complex number in trigonometric form. Begin by sketching graph to help find the argument θ. - 2+2i