Monday
April 21, 2014

Homework Help: maths

Posted by Anonymous on Friday, January 11, 2013 at 10:49am.

If cosθ + cos^2 θ = 1,
then
sin^12 θ + 3 sin^10 θ + 3 sin^8 θ+ sin^6 θ + 2 sin^4 θ + 2 sin^2 θ – 2 =?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math - Calculus - The identity below is significant because it relates 3 ...
Trigonometry - Which of the following is equivalent to 1 − cos 2 θ/...
Algebra 2/ Trigonometry - The expression oos˛ θ/sin θ + sin θ is ...
trigonometry - if cosθ=2/3 and tanθ<0 find the exact value sin(&#...
math - if cosθ=2/3 and tanθ<0 find the exact value sin(θ-5&#...
Trigonometry - There are four complex fourth roots to the number 4−4√...
Trigonometry - 1.Solve tan^2x + tan x – 1 = 0 for the principal value(s) to two ...
trigonometry hlp me - 6.Prove that tan y cos^2 y + sin^2y/sin y = cos y + sin y...
MATH USM - Write the following in terms of sin(θ) and cos(θ); then ...
Trig - Write the following in terms of sin(θ) and cos(θ); then ...

Search
Members