/function, fox= Sinx -cosX A Continuas At x=eve nne

Q: 6sinx -sinx =1 in the interval [0,2pi]

A:

Q: 4. To integrate using trigonometric substitution the functio dx -2x we let x = sec 8 - 2

A: Given indefinite integral is ∫dxx2+2x We can solve by using the trigonometric substitution. Given…

Q: let. f(x.y)=Sine. Find Domain gnd targe of the function

A: f(x)=sinx+1-yDomain of sin x  RDomain of 1-y=1-y≥0                                      y≤1…

Q: Prove the identity. sinx 1. cotx 1-cosx sinx

A: 1 - sin2x = cos2x

Q: Q3 Use Secant Method to find the root of the function. F(x)= cosx + 2sinx + x^2 to 5 decimal places

A:

Q: sinx dx = Show that 0 sinx COSX 2/2

A:

Q: sin (x) – cos²(x) Show that 1 F COS %3D CSC (x)

A:

Q: cotx(secx-cos x)

A: We have to find  cotx (secx - cosx) We know that ,  cotx = cosx/sinx secx = 1/cosx  Then ,

Q: csc squared x/2 = 2/1-cosx verify with steps

A: To Verify:

Q: How many periods of the function y = tan x are there between -87 and 27? %3D

A:

Q: 1/tanx+secx=cosx/sinx+1  verify

A: We simplify the left-hand side first. Multiplying by (secx-tanx) in numerator and denominator.

Q: 4. 1 + tanx 1- sinx

A:

Q: Evaluate sin 2x -dx sin x sin x+- 3 3

A:

Q: Cotx-tanx=cos(2x)/sin(x)cos(x)

A:

Q: find y" (second derivetive) of the function y = cos(2x) 3 - 2 sin²(x) and find the inflection point

A:

Q: '1+tanx Evaluate the integral 1-tanx dx A In sinx-cosx + C B -In cosx+sinx + C C -In cosx-sinx + C D…

A: Here, to evaluate: ∫1+tan x1-tan xdx

Q: integrate sqrt(x)*sin(x)

A: Let I=∫xsinxdx. To solve this integral, we use the Taylor expansion for sinx and write the above…

Q: A func tion f is given. 1- cos x f(x) Describe the behavior of the function as x→t0.

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Q: Evaluate f (2 cos x-sin x)² sin x

A:

Q: cosx tanx In(1+x)

A: Write the power series in sigma notation and in expanded form

Q: sin(-æ) = - %3D V2 tan(x) = – %3D cos(x) csc(x) cot(x)

A:

Q: 1-cosx sinx B: Prove sinx 1+cosx

A: Consider,  LHS=1-cosxsinx       =1-cosxsinx×1+cosx1+cosx       ....(muliply and divide by 1+cosx)…

Q: Use Secant method to find the root ofthe function:f(x) = 3x + sin x- e to 5 decimal places. Work…

A:

Q: integrate (sin(x)*tan(x)-cos(x))/tan (x+1)

A:

Q: 2cos(2x)sin(2x)-sin(2x)=0 Interval [0,2pie)

A: Given that the trigonometric equation, Solve the equation for x,

Q: sinx Show that -dx= sin x +cos x 4

A:

Q: sinhz analytic or not ?

A: The given function is fz=sinhz. A function fz=ux,y+ivx,y is said to be analytic if the first partial…

Q: ldx on the graph y sec x? + y? = cos2x at point (1, 2).

A:

Q: = 5 sec x tanx %3D

A: Please refer to the image below

Q: 3. sinx tan x + cos x

A: We can simplify the expression as below.

Q: a) Use suitable sum and difference identities for hyperbolic functions to show that sinh(5x)…

A:

Q: cosx+sinx ST] Prove that tan2x + 2cos?x-1 cosx-sinx

A:

Q: 2sin x -cot x -csc x=0 If x is 0

A:

Q: (tan x\secx) _ 1 1 - sin' x sin x L.S.

A:

Q: Determine the amplitude of the function y = -2 cos x. Also, choose its graph.

A: Given,            y = -2 cos x     We know that,          For a function F( x ) = A cos( Bx - C )…

Q: Solve for all values of x on the given interval. 3tan theta+2 sqrt 3= 8 sqrt 3 -3tan…

A: Given,    3 tan(θ) +  2√3 = 8√3 - 3 tan(θ) 6 tan(θ) = 6√3 tan(θ) = √3   θ = π/3   in interval (-π,…

Q: plot these functions using sub plot : x1=siny cosy , x2=secy siny, x3=sin(y-0.5) cosy , x4=…

A: Graph of function  1

Q: Prove that: (sinA-cosA+1)÷(sinA+cosA-1)=1÷(secA-tanA)

A: To prove: sinA-cosA+1÷sinA+cosA-1=1÷secA-tanA

Q: 1. sec x – tan x sin x = secx 1+cosx 2. = cscx + cotx sinx secosine 3. tan0+cot0 sin20 secß 4. tanß…

A: Here we prove the trigonometry equations.

Q: 1- Sinx fincl y! 1+ Sinx

A: We have to find y' where it is given that y=1-sin x1+sin x Here two function are in ratio so we need…

Q: cosx Show that J-3(x) = -. + sinx)

A:

Q: cotx/5+tanx 7. S cotx-sinxcosx

A: Since you have asked multiple question,as per our guidelines we are supposed to answer only one…

Q: identify open interval on which the function is increasing or decreasing. f(x)=sinx+2, 0<x<2pi

A:

Q: (1) f (x, y) = V1+x – y COS

A:

Q: -1 (sinx if x < 0

A:

Q: secx-11-cos.x sinx secx +1

A: We have to prove

Q: imit x to infinity sin3x/2x

A:

Q: prove  cosx( 1- tan x)= cos x- sin x

A:

Q: 2. Prove sec?x + tanx secx 1- sin x

A: cos^2 x = 1 - sin^2 x sec x = 1/(cos x) tan x = sin x/cos x

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.