April 17, 2014

Homework Help: Pre-calculus

Posted by Mary on Tuesday, January 20, 2009 at 10:35am.

Find the quotient
3[cos5pi/12+isin5pi/12] divided by 6[cospi/12+isinpi/12]. Express the quotient in rectangular form.
I worked it out as:
Is this right?

Answer this Question

First Name:
School Subject:

Related Questions

precal - find the quotient z/w z=8(cospi/3+isinpi/3) w=4(cospi/18+isinpi/18)
precal - find zw z=8(cospi/2+isinpi/2) w=4(cospi/4+isinpi/4)
Math - Find the quotient 3(cos (5pi/12) + i sin (5pi/12) / 6(cos (pi/12) i sin (...
precalc - 1. Find (-1+i)^1/3 2. Express 2(cos5pi/3 + isin5pi/3) in regular form...
Algebra2 - Simplify: 1.SquareRoot(-144) 2.SquareRoot(-64x^4) 3.SquareRoot(-13)*...
Algebra 2 - Operations with Complex Numbers Simplify. 1. sqrt(-144) 2. sqrt(-64x...
Pre-Cal. - f(x)=x^3-3x^2+x-12 =x^2(x-3)+4(x-3) =x^2+4) (x-3) so if f(x) = 0 at x...
Math - Find each quotient 3/4 divided by -12 5/4 divided by 2 2/3 18 divided by ...
Math: Vectors - I forgot how to do the following, so I'm not sure if they're ...
Pre-Calculus-check answers - Express 5-2i in polar form. Express your answer in ...