Evaluate lim i+ cos rj sin (at)

Q: Rowrte the foliowing as a product of trigonometric functions sin (10) sin (43) OA 2 cos (26 5) sin…

A: Solution: The objective is to simplify the given equation

Q: lim as x approches 0 of cos(6theta)-1/sin(7theta)

A: Given: fθ=limθ→0cos6θ-1sin7θ Apply limit by substituting θ=0 in the above expression.…

Q: Domain and range of cos x

A:

Q: 3. ſsec? x(1+ tan x)/tan x – 1 dx ans : 3 (tan x – 1)' + ¿(tan x – 1) +c 4. S'cos x(2+ sin x)/2 +…

A: 3. Given integral is ∫sec2x(1+tanx)tanx-13dx Substitute tanx-1=z⇒tanx=z+1sec2xdx=dz Therefore, the…

Q: = lim Δx=0 Prove that the result is equal to cosX sin( x + 4x) – sin x Δε

A: To find:-

Q: Pls help ASAP, and pls show all work and steps and circle the final answer.

A: We are given the expression:sin(π+A)cos(π−A)tan(π+A)−cosAcos(π−A) Let us break it down step by step…

Q: 6 sin° x+ cos° x dx sin xcos x Evaluate :

A: