Tuesday
October 21, 2014

Homework Help: trig

Posted by Anonymous on Tuesday, October 19, 2010 at 11:28pm.

how do i find six trig functions for cos(pi over 2-x)=3/5, cos x=4/5?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

trig - If cos(t)=(-7/8) where pi<t<(3pi/2), find the values of the ...
TRIG! - Posted by hayden on Monday, February 23, 2009 at 4:05pm. sin^6 x + cos^6...
trig - find the exact values of the six trig functions of the angle. -750 sin(-...
trig - how would you verify this trig identity (1+cos(x) / 1-cos(x)) - (1-cos(x...
Trig Help! - Question: Trying to find cos π/12, if cos π/6 = square ...
trig - find the 5 other trig functions if cos(theta) = square root of 2/2 and ...
trig 26 - simplify to a constant or trig func. 1. sec Ču-tan Ču/cos Čv+sin Čv ...
trig - If cos 0 = - 1/2 and tan 0 > 0, find the quadrant that contains the ...
Math - Solving Trig Equations - What am I doing wrong? Equation: sin2x = 2cos2x ...
Trig - Compute inverse functions to four significant digits. cos^2x=3-5cosx ...

Search
Members