Show that the function f(x)=x^-4 +cos(-2x) is even, odd, or neither."

Q: How many transformation(s) are taking place in the given function f(x) = -8 Sin (x) ?

A: f(x)=-8sin x

Q: s+1) (a) L-1 4s2 +1 (b) L-1 s4 + s] (e) E{/ c{[e cos(r) dr.

A:

Q: I'm looking for a more expanded explanation on how to graph f(x) = -3sin(x).   I'm not…

A:

Q: Solve cos 2x + cos x O for x if 0 < x < 27. ||

A:

Q: What is the rule of a function of the form f (a) = a sin(br +c) +d or f (x) = a cos(br + c) +d whose…

A: We are asked to find the equation of the graph.

Q: The function f(エ) = -3Vz2-6 3/I+2-6 has an inversef (z) defined on the domain 2 <- 6. Find the…

A: Given f(x) = -3x+2 -6⇒y = -3x+2-6

Q: Graph y = 4 cos(-x) for – < x < . 15л 157 |

A: Given query is to graph the function.

Q: Suppose S (x) =sin(3x – 2). Evaluate: /f(x) dr A - 3cos(3x – 2) + C (A) (B ® --cos(3r – 2) + C ©…

A: Given, f(x) = sin3x-2To evaluate:∫f(x) dx This can be done as follows:

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: Find f), (b) f(r) tan(2r)

A: To find f’(x).

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: Sketch the graph of Ha Panction ソニ-2 Cos 4x +3

A: Given: y=-2cos4x+3 Graph of given function can be draw by using graphing calculator as below

Q: Simplify the expression xyz + x’y + x’y’

A: We have to simplify the expression xyz+x'y+x'y'.

Q: How to graph sin(x) + sin(2x)?

A: Given: The objective is to plot graph for the function sin(x)+sin(2x).

Q: +2 y = 3e" cos 2x -2

A: Solution

Q: f(x) = cos3(4x-1) Differentiate the equation

A: Given that: f(x)=cos3(4x-1)

Q: / (cos(x) + Ex dx 4 +

A:

Q: Cos (-x)= - Cosx

A: Let, cos-1(-x)=yThen,-x=cosyx=-cosy

Q: Construct an equation such that y = = C1e3z cos x + C2e3ª sin x is its general solution.

A: To determine the differential equation from the solution  Check the number of constant in the…

Q: I am not fully grasping the transformation from sinx to tanx and from cosx to tanx in step 2 of the…

A: To evaluate the following integral by using the substitution .Note: Since, the student has mentioned…

Q: cos 0 = √√2 -|~

A: Let's find angle theta.