Adv function
 👍 1
 👎 0
 👁 1,473

 👍 0
 👎 2
Respond to this Question
Similar Questions

precal PLEASE HELP!
secx/secxtanx=sec^2x+ secx+tanx

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
secx+tanx/secx tanx = 1+2sinx+sin^2x/ cos^2x

math
If e^y=tanx, 0

solving trig. equations
tan(3x) + 1 = sec(3x) Thanks, pretend 3x equals x so tanx + 1 = secx we know the law that 1 + tanx = secx so tanx + 1 becomes secx and... secx = secx sec(3x) = sec(3x) [just put 3x back in for x you don't really have to change 3x

a math
Prove cotx1/cotx+1 = sec2x  tan2x I prove till cotx1/cotx+1 =1/1+tanx  tanx/1+tanx

maths
proof that tanx + secx 1/tanx  secx+1 = 1+sinx/cosx

Precalculus
(cosxcotx/secx+tanx)+(sinx/secxtanx)

trigonometry
how do i simplify (secx  cosx) / sinx? i tried splitting the numerator up so that i had (secx / sinx)  (cosx / sinx) and then i changed sec x to 1/ cosx so that i had ((1/cosx)/ sinx)  (cos x / sinx) after that i get stuck

Calculus
Evaluate the indefinite integral. ∫ sec^3x tanx dx I let u=tanx took derivative.. du=sec^2x dx ..now what??

PreCal (Trig) Help?
The following relationship is known to be true for two angles A and B: cos(A)cos(B)sin(A)sin(B)=0.957269 Express A in terms of the angle B. Work in degrees and report numeric values accurate to 2 decimal places. So I'm pretty

math
how does secx(tanx + tan^2x sec^2x) simplified to sec x (tanx 1)?
You can view more similar questions or ask a new question.