Derire the gy ivenidentities Sin20 = sec seco Sine Coso

Q: Evaluate lo' et cos dx

A:

Q: cos sin-cos -d0

A:

Q: cos ydy sin2y+5sny+6

A: To evaluate: ∫0π2cosysin2y+5siny+6dy Solution: Let substitute t=siny dtdy=cosydt=cosy dy Limit will…

Q: B)Prove (cose + i sine)" = cosne + i sin ne

A:

Q: Suppose y = sina, which is TRUE about y? 1 Oy= sin O none of the above y 0 *= arcsing O * = sin y

A:

Q: Differentiate y=(1-cosx)/sinx

A:

Q: What is the amplitude of y = 3 sin 2 x? 1

A: Given that: y=3sin2x

Q: • y = sin¬(10x) %3D

A:

Q: dy tuDing laganithmic dgpenentiation if g= (Sinx) Find dx

A: Given function: y=(sinx)x taking log on both side logy=log(sinx)x Use logarithm identity logxa=alogx…

Q: Find sin (0). Cos (0) = 4 Show your work here

A:

Q: Se2x sine*dx a. Inn

A: According to our terms and condition i have solved first question for next question repost

Q: coso dz+ (2Z o)do= o sin © - Cos

A: Use exactness formula to check and then solve

Q: Let cos A = with A in QII and find V13 sin(2A) = Preview TI Enter your answer as a number (like…

A:

Q: Evaluate S cos ve Vē sin? ve

A: consider I=∫cosθθ sin2θdθto solve the itegral we can use method ofsubstitution

Q: sin' (2t) cos? (2t) dt

A: Use the substitution and replace the terms by new variable and solve easily.

Q: Apply Newton’s approx. to find the value of x for cos x = sin x; x0 = 1.

A: Topic-  Numerical Analysis. Newton's approximation Formula: xn+1 = xn - f ( xn)f' (xn)

Q: sin 4y w = y+1

A:

Q: B)Prove (cose + i sine)" = cosno + i sin no

A:

Q: Sind dy /- Sin Xatanx

A: y=sinx . tanxwe have to derivative of y

Q: Find y' if cosh x sinh?

A:

Q: Find sinif sec 0 II in nim 5 Find cosif sec 0 = 4

A:

Q: 1. S sina de cos²x

A:

Q: Find sin(u/2) if sinu=−0.319 and u is in Quadrant-IV. sin(u/2)=

A: We know that sin2u+cos2u=1 i.e. cosu=1-sin2u Since, u is in quadrant-IV means cosu will be positive.…

Q: If sec A = V50 with 0° < A < 90°, find sin 2A and sin 4. %3D sin 2A = sin

A: We have given that sec A=50......(1) The expression for the sec trigonometric function is given as…

Q: Q/ ind dy if 24-sini' (xe!)=sin'(x*)+ cos (x")

A: Given that      2y - sin-1(x2+1) = sin2(x4) + cos2(x4) Here we have to find dy/dx.

Q: cos8x 8.S -dx sin4x os³tdt dt 9. Ste 1-sint

A: Given the integral

Q: cos³tdt dt 1-sint

A:

Q: dy Find when a = 0, if given y = tan-' (sinh æ). dx

A:

Q: (i) | sin' xcos xdx .

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: /2 S sin50cos3ed0

A:

Q: dx 4. Evaluate correct to 3 decimal 3-2 sinx places. (10)

A: See the details solution in below

Q: Evaluate [si sin 3x cos 5x dx.

A:

Q: What is sin x ? dx

A: We know that ddxf(x) = limh→0f(x+h)-f(x)h

Q: ☺ Find tue indefinile intgrel. cos (5@] do

A: ∫un du = un+1n+1+C ; where, 'C' is an integration constant.

Q: tanla= 2 with 3T LaL2p 3 2 and Sin lb) = 3 with IT L6LT 2. %3D

A: Solution:-  tana=-23   with 3π2&lt;a&lt;2π (fourth quadrant) sinb=34 with    π2&lt;b&lt;π   (second…

Q: Differentiate  (sin 2t)/t.

A: ft=sin2tt

Q: Hiw Find et dx sin -x も

A:

Q: 5) coS I sin rdr

A:

Q: 6. Se¯*tane¯*sec?e¬*dx

A: To evaluate: I=∫e-xtan(e-x) sec2(e-x) dx=∫tan(e-x) sec2(e-x) (e-x)dx...(1)

Q: sin Tt cos Tt dt

A:

Q: Recall that cos 'x = arcas x. find %3D 1/2 X sin(cou-x) dx

A: Answer

Q: 27 sin x cot xcosx dx = ? ^.cosx

A:

Q: Mutiply    (sin theta + 4) (sin theta +3)

A: Trigonometry: (sin θ+4)(sin θ+3) We need to multiply the above factors.

Q: find the Value B Prad=1o Prad B cuse sing sine de dø do dø %3D

A:

Q: Salve the DE Y- 2 y'+ sy=ě sine 2X

A:

Q: T/2) [cosx/(1+ sina

A: Here we have to calculate:-

Q: Integrate: SO sin(50)d0

A:

Q: Verify.

A:

Q: Find given sin(3x)cos(x). dx

A: Derivative of y = sin(3x)cos(x)

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.