Monday
March 2, 2015

Homework Help: math

Posted by Kathryn on Thursday, May 15, 2008 at 9:05pm.

i don't know how to work these problems out so i'll just pick a random one out from my home work and if someone could explain it to me step by step that would be very helpful.

Solve the tragicomic expression for all answers between 0 degrees and 360 degrees

2cos^2x-3cosx=2 where x is theta

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math - Here's a couple examples from my homework. If someone could help me solve...
Geometry Question plz help - Could someone please explain how to figure this out...
Math - Can you please explain step by step on how to do each of these two ...
maths help needed!(urgent) - find the equation of the tangent to y=x-(a^3/x^2) ...
math - 3/4-1/3z=1/4 5/6c-2/3c=1/3 please show step by step Thanks! I now the ans...
Math: Calculus - Assume that a population size at time t is N(t) and that N(t)=...
Precalculus - This is for solving exponential/logarithmic functions: (This is a ...
Solving Inequalities? - Ive been having problems with this soo... My first ...
stoichiometry problems - Hey I hve problems with calculate stoichiometry ...
math - i need to know how to work this problem out step by step..[-16*-11/(4-9...

Members