Trigonometry
 👍 0
 👎 0
 👁 172
Respond to this Question
Similar Questions

math
how do i solve this using trig identities? 2 csc^2x = 3 cot^2x1
asked by Kayla on October 16, 2007 
calculus
need help simplifying some trig identities such as: (csc t) (sin t) cos t = 0.75 and tan t = 0.88, find sec t and cot t; (cot2t) (sin2t) + sin2 t; csc2t  cot2t/sin2t
asked by angelia on March 25, 2012 
PreCal
[Note: I'm still having issues with identities with regard to trig] Verify the Trig. identities: (a). cot(x+y)=(cotxcoty1)/(cotx+coty) (b). sin0(cot0+tan0)=sec0 [Note: 0=theta symbol]
asked by Amber on July 11, 2016 
Trig
HELP!!!! I don't know how to do the trig identity with this problem csc^4 xcot^4x= Csx^2 x + cot^2x
asked by Quetzally on March 8, 2012 
pre calc
The terminal side of an angle in standard position goes through the poin (2,5). Find the values of the 6 trig function sin cos tan csc sec cot
asked by jaz on April 2, 2009 
trig 30
For csc^2 A1/cot A csc A, what is the simplest equivalent trig expression? The answers I have to choose from are sin A, cosA, tan A or csc A, but I don't know how?? csc theta= 1/sin theta but its ^2. Help please I don't even no
asked by Tye on March 10, 2010 
trig
find the exact values of the six trig functions of the angle. 750 sin(750)= cos(750)= tan(750)= csc(750)= sec(750)= cot(750)= I've tried this question over and over again and i cannot get it right. i believe 750 is in the
asked by ALISON on September 6, 2011 
Math  Trig
I'm trying to verify these trigonometric identities. 1. 1 / [sec(x) * tan(x)] = csc(x)  sin(x) 2. csc(x)  sin(x) = cos(x) * cot(x) 3. 1/tan(x) + 1/cot(x) = tan(x) + cot(x) 4. csc(x)/sec(x) = cot(x)
asked by Liath on September 21, 2009 
MathTrigonometry
Show that if A, B, and C are the angles of an acute triangle, then tan A + tan B + tan C = tan A tan B tan C. I tried drawing perpendiculars and stuff but it doesn't seem to work? For me, the trig identities don't seem to plug in
asked by Sam on November 6, 2013 
MathTrig
Trig Questions 1. Write the algebraic expression which shows Cos((ArcSin(4/X)), 2. Angle If Csc(Θ)=15/4? 2.  what quadrant is it in, find the sin(Θ), Sin(Θ), Tan(90degΘ), Tan(Θ), csc(Θ), Sec(Θ+360deg), Thanks
asked by Ram on March 15, 2009