Trigonometry.
 👍
 👎
 👁
Respond to this Question
Similar Questions

advanced functions
Prove that cscx / cosx = tanx + cotx

arithmetic
if tanx+cotx=2 then the value of tan^5x + cot^10x is

Precalculus
Prove the following identities. 1. 1+cosx/1cosx = secx + 1/secx 1 2. (tanx + cotx)^2=sec^2x csc^2x 3. cos(x+y) cos(xy)= cos^2x  sin^2y

Math please help quick
Which of the following are identities? Check all that apply. (Points : 2) sin2x = 1  cos2x sin2x  cos2x = 1 tan2x = 1 + sec2x cot2x = csc2x  1 Question 4. 4. Which of the following equations are identities? Check all that

trignometry
tanx+cotx=5 than find the value of tan^2x+cot^2x

college trigonometry
verify identity: (tanxcotx)/sinxcosx=sec^2x csc^2x

Math
1)A piano tuner uses a tuning fork. If middle C has a frequency of 264 vibrations per second, write an equation in the form d=sinw(t) for the simple harmonic motion. 2) Verify the identity tan^2Xcot^2X/tanX+cotX=tanXcotX I'm not

math
sin2xcotx = cotxcos2x Using the various trigonometric identities(i.e. double angle formulas, power reducing formulas, half angle formulas, quotient identities, etc.) verify the identity. I first added cotx to both sides to get

math
Prove the identity: 1cos2x/sin2x = 1+tanx/1+cotx I simplified the RS to tanx. LS:(12cos²x+1)/2sinxcosx (2+2cos²x)/2sinxcosx How do I simplify the rest?

Trigonometry
Prove that tanx+cotx=2sec(2x) Thank you! :)

math
If e^y=tanx, 0

trigonometry
Prove cotx1/cotx+1=1sin2x/cos2x
You can view more similar questions or ask a new question.