Question 5 Write the complex number in rectangular form. -3(cos 225° +i sin 225°) Question 6...
Write the complex number in rectangular form. 41 41 6 cos + i sin 3 3 411 41 6 cos + i sin 3 3 (Simplify your answer, including any radicals. Type an exact answer, using radicals as needed.)
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°)
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°)
Your answer is incorrect. Try again. Express the complex number in rectangular form. 11 (cos (270°) + i sin (270°))
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.)
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__)
Write the complex number in rectangular form. Round to one decimal place. 14.37(cos 30 + sin 30) a. 3.3 + 1.9i b. -3.3 - 1.9i c. 7.2 + 12.4i d.12.4+ 7.2i
For the complex number shown to the right, give (a) its rectangular form and (b) its trigonometric (polar) form with r> 0,0°se<360°. Aimaginary (a) The rectangular form is 16 (b) Determine the polar form. Select the correct choice below and fill in the answer box to complete your choice. real OA. sin + i cos -2016-12-8-4 4118 121620 OB. sin - i cos O c. COS + i sin OD. cos i sin
Write the complex number in the form a + bi. 5) Vocos 315º + i sin 3159) 5) Perform the indicated operation. Write the answer in the form a +bi. 8(cos i sin 6) 3(cos + i sin 7) Draw a picture and label all the parts. Solve the triangle for the 3 missing parts. 7) a-8.3 b - 13.8 c=15.7 Also ...Give me the area:
For the complex number shown to the right, give (a) its rectangular form and (b) its trigonometric (polar) form with r>0, 0° <0 < 360°. Aimaginary 20- 16 12- (a) The rectangular form is 8 4 real (b) Determine the polar form. Select the correct choice below and fill in the answer box to complete your choice. 4 8 -20 -16 -12 -8 -4 -4. 12 16 20 o -8- A. COS + i sin -12 -167 B. sin +...