Which of the choices is equivalent to sin(x) cos(x) cot(x) csc(x)? O csc(x) – sin(x) O cot(x) – cos(æ) O tan(x) – cot(x) O sin(x) – cos() -

Q: tan (5) dx sin (x) Evaluate a. tan () + C O b. cot () + C Oc.2 cot (풍) + C o d. 2tan(풍) +C

A: Option (a) is correct.

Q: If cos x = 0.62 and P(x/2) is in QII, then cos(x/2) is equal to?

A:

Q: If tan x = sin(2x) cos(2x) tan(2x) = = = - 1 3 cos x > 0,, then ;

A:

Q: Write the expression sec(0) tan(0) in terms of cos(0) and sin(0). 1 cos(0) O sin(0) cos (0) O sin(0)…

A: We have to write the given expression in terms of cos and sin.

Q: A quick way to graph cos(x + h) – cos(x) is g(x) = lim h→0 h to graph which of the following?

A: Given that, gx=limh→0cosx+h-cosxh By definition of the derivative of a function fx is,…

Q: cos( – x) + tan( – x)sin( – 2)

A:

Q: Verify the identity. csc(x) – cot(x) = cot(x) sec(x) – 1 cos(x) sin(x) sin(x) csc(x) – cot(x) sec(x)…

A:

Q: Given: f(x) = 2 sin (G) + sin? (G) 2 cos - Rearrange the function to an equivalent form, f(x) = D…

A: We know that trigonometry relationship Cos(2x) = cos2x - sin2x.       Here i attached solution of…

Q: Use the identities to find csc(x) and cos(x) if tan(x) =6 and cos(x)

A: Use the identities to find csc(x) and cos(x) if tan(x) =6 and cos(x)

Q: sin(cos (2x)), where 0<x<

A:

Q: If f(x) = sin x, show that f(x + h) – f(x) = sin x cos h – 1 sin h + cos X h h

A:

Q: 4) a) Determine the simplified expression for the 623rd derivative for the function f(x) =cos(2x)…

A: a)   fx=cos2x+sin2π     =cos2x+0      = cos2x

Q: (b) Evaluate A () a().

A: We have to evaluate  Delta( Sinx / x2 + 2x - 1 ) which is the laplacian or double derivative of the…

Q: Is the function f(x)=sin(3x)+cos(tan x) even, odd, or neither? Why?

A: Recall: A function f(x) is even if  f(x) =f(-x). A function f(x) is odd if f(x)=-f(-x)

Q: -1 +tan (x), then

A: Trigonometry: y=cot-1(1x2)+tan-1(x2)y=tan-1(x2)+tan-1(x2)y=2tan-1(x2)

Q: Analyze and sketch the graph of f(x) = (cos x)/(1 + sin x).

A: Given function: Analyze and sketch a graph of the given function. first we make a table so get…

Q: -1 Let f(x) = (3 sin z + 4 cos z)tan f'(x) = %3D

A: Given  f(x)=(3sinx+4cosx)tan-1xTo find f'(x):

Q: If csc(x)=8, for 90 degrees&lt;(x)&lt;180 degrees, then what is sine(x/20, cos(x/2), and tan(x/2)?

A:

Q: If () Z = tan || then 2z sin x 1+ z2

A:

Q: Consider the functions: f(x) = (cos(x) − sin(x))/cos(2x) and g(x) = 1/(cos(x) + sin(x)) where in…

A: cos(2x) = cos^2(x) - sin^2(x)

Q: cosx sec? x + cos x csc csc? x csc? x secx cos? x cos x cos x E f(x)dx _ 2 1. If f(x) 1 , then

A:

Q: Choose the correct answer If f(x)=ln⁡(cos⁡(3x)) , then f"(x) =…  -9 sec2 (3x)  9 cos2 (3x)  9 tan2…

A: Derivative problem....

Q: FIX) = sin(x+ cos x) -0.5=0 Find F(X), F(x)

A: