Sunday

December 21, 2014

December 21, 2014

Posted by **Anon** on Friday, January 20, 2012 at 10:38am.

Is it just 20cis(10000)?

- Precalc -
**bobpursley**, Friday, January 20, 2012 at 11:20ammultiply the magnitudes add the angles.

20cis250

**Answer this Question**

**Related Questions**

Pre-cal - The number cis 75 + cis 83 + cis91 +...+ cis 147 is expressed in the ...

Precal - The number cis 75 + cis 83 + cis91 +...+ cis 147 is expressed in the ...

complex numbers! - -2-2i in polar form = 2.8 cis 2.35?? -3+4i polar form = 5 cis...

ORGANIC CHEMISTRY - how will I be able to form the cis,trans and the cis,cis ...

equation complex number - z^4 + 81 = 0 (solve) change it to polar, then take ...

complex numbers - 115 cis 45* 3 solutions = 120* apart Are these correct? 115 ...

complex number ~ - thanks BOB =) *HUGS* 115 cis 45* 3 solutions = 120* apart Are...

Trigonometry - im stuck on these questions....... 6. Change -4√2 - 4√...

Trigonometry - QUESTIONS IM STUCK ON 6. Change -4√2 - 4√2 to ...

CALC - 1. The problem statement, all variables and given/known data cos(x) = -2 ...