trignometry
 👍
 👎
 👁
 ℹ️
 🚩

 👍
 👎
 ℹ️
 🚩

 👍
 👎
 ℹ️
 🚩
Respond to this Question
Similar Questions

Trigonometry
Verify the identity algebraically. TAN X + COT Y/TAN X COT Y= TAN Y + COT X

geometry
Identify tanX as a fraction and as a decimal rounded to the nearest hundredth. A. tan X = 6.4/9.6 ≈ 0.67 B. tan X = 7.2/9.6 ≈ 0.75 C. tan X = 6.4/7.2 ≈ 0.89 D. tan X = 7.2/6.4 ≈ 1.13 I think B if anything can someone help

Trig
Use the fundamental identities to simplify the expression: cot beta sec beta I used 1+tan^2u=secu since cot is the inverse of tan. I flipped the tangent, then so it was 1+ (1/tan). But the book's answer is the cosecant of beta.

trigonometric function
If sinA=12/13 & tan B=3/4 then find ¡= sin(A+B) ¡¡=COS(AB) ¡¡¡=COT(AB) ¡v=cot(AB) Sir please give me the correct ans because tomorrow is my class

math
If sinθ=7/13 and cosθ=12/13 find tan θ and cot θ Use Pythagorean Identities to find sin θ and tan θ if cos θ =24/25 if the terminal side of θ lies in the third quadrant.

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

geometry
Identify tanX as a fraction and as a decimal rounded to the nearest hundredth. A. tan X = 6.4/9.6 ≈ 0.67 B. tan X = 7.2/9.6 ≈ 0.75 C. tan X = 6.4/7.2 ≈ 0.89 D. tan X = 7.2/6.4 ≈ 1.13 I think B if anything can someone help

Math
A right triangle has acute angles C and D. If tan C=158 and cos D=1517, what are cot D and sin C? cot D=8/15 and sin C=8/17 cot D=8/15 and sin C=15/17 cot D=15/8 and sin C=15/17 cot D=15/8 and sin C=8/17

trig
(tanx+cotx)over(tanxcotx)=(1) over sin^2xcos^2x)

Math
1)Find cos theta if sin theta=3/5 and 90 degrees

trigonometry
How do you find: cot(5pie/4)? you have to know that cotx = 1/tanx so you could just trustfully change your calculator to radians enter 5*pi/4, press =, press +/, then press Tan, =, then the 1/x key you should get 1 or... you

PreCal
Perform the multiplication and use the fundamental identities to simplify. (cotx + cscx)(cotxcscx) I know that you have to foil first so cot^2x  csc^2x and then use the pythagorean identity 1+cot^2u = csc^2u but I do not know