Wednesday
April 16, 2014

Homework Help: Math Help

Posted by suzi on Saturday, February 26, 2011 at 2:57pm.

1) 1+cos(3t)/ sin(3t) + sin(3t)/( 1+ cos(3t))= 2csc(3t)

2) sec^2 2u-1/ sec^2 2u= sin^2 2u

3) cosB/1- sinB= secB+ tanB

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Calculus AP - Evaluate the integral interval from [0 to pi] t sin(3t)dt Use ...
calculus/Trig - Suppose you wish to express sin(3t) in terms of sint and cost. ...
Trigonometry - I need help with I just can't seem to get anywhere. this is as ...
alegbra - what are the factor of the following trinomial? 3t^2 + 19t + 6 a) (t...
K - (a) Find the indefinite integrals of the following functions. (i) f (t...
trigonometry - Verify that following are identities: 1. cos 3t = 4 cos t-3 cos ...
MATH - 1.)Find the exact solution algebriacally, if possible: (PLEASE SHOW ALL ...
Calculus - Simplify. State the nonpermissible values. (3t^2+3t-6/2t^2-2t-4)(4t^2...
Pre Cal - Sec^2 2u-1/Sec^2 2u = Sin^2 2u
Math - The lcm for... (1+3t) (1-9t)^2 (1-3t) Answer 9t^2 or (3t+1)(-3t+1) I'm ...

Search
Members