Simplify the expression   sec(arctan(x+2))

Q: Iim tan³x X10 1- Cos2x

A:

Q: Expand the expression sqrt34cos(7x-C), where C=arctan(5/2). Final answer should have the format…

A: Solve the following

Q: 4 х3 * tanx? * cosx dx 4

A:

Q: y = x* – 2x2 – 1 y = sinx sin2x

A:

Q: n¹(tan(-)) 215. tan

A: Given problem:- tan-1tan-π6

Q: et - e- е limr0 2 sin x

A:

Q: The max value of sinx+5cosx

A: We have to find the  maximum value of the given function.

Q: lim sin (–3 x z) = z-3

A: To find- the limit.

Q: y=arctan√x can you explain how to derive this?

A:

Q: Simplify: sin(x) sec(x)

A: It is simple problem.

Q: An algebraic expression equivalent to the one below: sec[arcsin(x-1)]

A: Answer and explanation is given below

Q: tan(5 – x)sec x 1- csc x

A: Given that: tanπ2-xsecx1-csc2x

Q: Write the exact form:  sec(2x) if sin(x)=2/5

A: We need to evaluate the value of sec2x if sinx = 25

Q: x2 %3D x2 + 1

A:

Q: 1 3n sin 3x + 3. |-23 8.

A:

Q: Given the diagrams below, fill in the correct missing parts of the equation. Be careful with + and -…

A: For third part of your question reupload it according to bartleby guidelines

Q: The expression (secx+1)/(tanx) was simplified with the following steps:.

A: The trigonometric expression is given by secx+1tanx To determine: The simplified expression of the…

Q: Sin 2X 2. X 3 tan 2X

A: Equating the first derivative of a function to zero and solving the equation for the variable will…

Q: 1-cos 7x lim ズ→0 2x

A:

Q: cos-1(-sqrt(2)/2)

A:

Q: T If f(x) = f sin (2x), find

A:

Q: cos x+ tan(-x) Simplify completely: + csC X sec X CsC X

A: Given,          cosx+3π2cscx+tan-xcscxsecx

Q: find x sin-1(1-x)-2sin-1x=90 degree

A: sin-1(1-x)-2sin-1x=90 degree