1 -dx csc? x cot x Evaluate: a. – In | cos æ| + cos? OS - + C b. none of the choices - In cos a - cos² æ | + C 2 + C csc2 x d. e. In sin æ| + sin? x + C

Q: An equivalent exp a) cos² (0) COS O b) cot? (0)

A: We have to find the equivalent expression for   cos2(θ)( 1 + cot2(θ) ) from the following options :…

Q: h a Based on the figure given, which of the following is false? O a. sin(01) sec(02) = 1 b. cos(01)…

A:

Q: 4 and P(a) E QI Given: sin oa = 12 cos B = and P(B) e QII. 13 - Find exact value of sin(a + B). 33…

A: Here, sin α=45 and cos β=-1213 And, α is in the first quadrant. So, cosine is positive there: cos…

Q: dy If x=5+ cos20 and y=3- sin20 , what is -? dx A csc³20 - csc 20 B cot20 D - cot20 E none of the…

A:

Q: 3 where 0 < a < 12 where 13 If sin(a) and cos(B) 2 < B < 2n , find 2 (b) cos (α- β) ( 1) tan (α-β)

A:

Q: Which one of the following equations is not and identity? 1. + sin°(0) + cos (e) = sec (ø) cot (e 3.…

A:

Q: What must be the value of A so that cos(r + y)- cos(r-y) = A sin a sin y? %3D O 2 no correct answer…

A: In trigonometry, cos(x+y)=cos x·cos y-sin x·siny and cos(x-y)=cos x·cos y+sin x·siny

Q: 10 -dx may be written as Aln|secB"+ tanB"| + c where A, B, and C are constants not equal to zero.…

A: The given integral,         ∫10xcos 10xdx

Q: Givon that sinc@) = Ğ - '13, with aand b bothinthe interval [ W2, T] find the exact values of SinLat…

A: Since you have asked multiple questions in a single request, we will be answering only the 1st…

Q: dy - cosec'x. cos x (i) By differentiating 6 show that if y = cot x then sinx' dr (ii) Show that x…

A:

Q: Complete the steps by applying trig identities to show that the left hand side of the equation is…

A: Given   we have to show that  cos x .cotx +sin2x .cscx =csc x

Q: da making the trigonometric substitution z = 3 sec 6. which does the ie COs O cos e do sin? e cos? 0…

A: Explanation and solutions is given below.....

Q: 10* -dx may be written as Aln secB*+ tanB* +C, where A, B, and C are constants not equal to zero.…

A:

Q: sinødø The is equal to cos*Ø tan30 А. +C 3 sec³ø В.- + C sin³Ø C.- +C 3 cos³Ø D. +C 3 E.None of the…

A:

Q: that the left hand side of the equation is equivalent the right hand side. Cos a csc z = cot?z tan…

A:

Q: Consider the function y=sin0, where 0=u+v. Suppose that u = v. Show how the Sum and Difference…

A: We will see the ans in next step

Q: Which of the following is NOT symmetric with respect to the pi/2 axis? * r = 2 + 4 cos 0 r = 2 – 4…

A: We will replace theta by pi-theta to check the symmetry.

Q: 1 simplifies to which of The expression che following? (a) 2 cos² 0 (b) 2 sec? e (c) 2 sin? 0 (d) 2…

A: Let the given expression be y - y = 11-sinθ+11+sinθy = 1×1+sinθ+1×1-sinθ1-sinθ1+sinθy =…

Q: d²p If p = a? cos? 0+ b² sin2 0, then show that p+ a²b? %3D COS p3

A:

Q: ow that A cos(wot)+ B sin(wot) can be written in the form n(wot – 0). Determine r and 0 in terms of…

A:

Q: What is the simplified form of sec 0- sec e sin 0? cos 8 O sin 0 O cos? 0 O sec 0 Ono corrcct answer

A: Given query is to find simplified form given trigonometric expression.

Q: 26. If cos P =R 3 where 12 <O S 27, and sin Q 13 where <Q<n, then |3D 2 ab the exact value of cos…

A: Here in CosP the values of p is in 4th quadrabt so the value of sin is negative and sinq is in 2…

Q: sin e Establish the identity: csce - cot e = %3D 1+ cos 0,

A:

Q: 10* -dx may be written as AlnlsecB* tanB*| C; where A, B, and C are constants not equal to zero.…

A: Solved below

Q: 1. Given: A = 38,6° and B=141,4° Calculate the value of: (e) *(c) sec A cos 2A-sin 2 tan? B (P)+ 2…

A:

Q: Which of the following is not true? a) cos?t+ sin²t = 1 b) csc²t - cot2t=1 c) cos?t- sim²t = 1 d)…

A:

Q: 7] Find the area of the shaded region cleaned by the windshield wiper shown. 130° rcle T if the…

A: Qus no 7- we use sector formula and we solve and qus nom. 8,9,10,11 we find trigonometry function…

Q: 20 where 29 7E where 0 < a< 17 and cos(B) 37C < B < 2n, find the exact values of the following. 2 If…

A:

Q: Q#S() Prove the following identities sina – sinß a -B a +B (a). sina + sinß tan cot (b). cos20° +…

A: asinα-sinβsinα+sinβ=tanα-β2 cotα+β2b cos20° + cos100° +cos140°=0

Q: (e) Use Euler's formula to prove the following formulas for cos(r) and sin(x) : eiz + e-iz eiz –…

A: Since you have asked multiple questions in single request so we  will be answering only first…

Q: 10 dx may be written as Aln secB*+tanB*|+C• where A, B, and C are constants not equal to zero.…

A:

Q: 3TT 8 where Tt <A < 17 Given cos(A)= and 20 where 29 TT <B< TT, find exact values sin(B) = for…

A:

Q: "hat is the given trigon 1– 2 cos² 0 sin 0 cos 0 p a. tan2 0

A: In this question we will use basic of trigonometry i.e use of trigonometric ratios and trigonometric…

Q: Match each 0 with its corresponding quadrant location. -5 , cos O is negative 1 tan 0= Quadrant IV…

A: To match each θ with its corresponding quadrant location.1 tan θ=-512, cos θ is negative.2 cos…

Q: 15 cm not to scale Ina RST, cos R=.What is sin T? CoS O A 3 5. B C 3 4 D. 45

A: we have to find the value of sinT from the given figure

Q: a ud X Is in guer find Sin x for cos *, aud fein x guediant! tanx = -/2 %3D

A: Given tanx=−125

Q: 10* -dx may be written as AlnlsecR* tanB*+ C, where A, B, and C are constants not equal to zero.…

A: Solution:

Q: dy -? If x=5+ cos20 and y=3– sin20 , what is dx A none of the given choices B csc 20 (c) -cot2ө D…

A:

Q: dy If x=5+cos20 and y=3– sin20 , what is dx A csc³20 B -csc³20 © none of the given choices D - cot20…

A: From the given function; x=5+cos2θ &amp; y=3-sin2θ We know that the chain rule; dydx=dydθ×dθdx

Q: dy If x=5+ cos20 and y=3- sin20 , what is -? dx (A) cot20 (B - csc320 © none of the given choices D…

A:

Q: Given: sin0 = V5 and 0<0 <. %3D 2 Find the exact value of: cos 20 A) Aaron Judge B) Drew Brees Demi…

A:

Q: Find the exact value of cos(A- B) under the given conditions: [ 4 sin A = V5 Зп TT < A « 2. ta 5 TR…

A: We have

Q: Evaluate ( cos´ æ dr sin a o -tan r + C o - cot³ x + C None of the choices. Please refer to my…

A: Given: I=∫cos2xsin4xdx

Q: the cosine of a sum and cosine of a difference identities to find cos (s + t) and co V3 and sint= 6…

A:

Q: Given cos² x = a, where –1< a < 1. what is the value of cos 2x? O 1 01– 2a О 2а - 1 O 2a

A: We can find the answer as below

Q: 5. Examine the diagram on the right. Which of the following statement is TRUE? C) x = V722 + 97² D)…

A: 5. Let's check with each options one by one.

Q: Which of the following expression is equal to cos2 0+ sin? 0-sec 0 cos 0? | A. sec 0 csc 0 +1 B. cot…

A:

Q: elt is evaluated by using what formula? O et = cos(x) + sin(x)i O et = lim (1+ )" n %3D n→0 п et =…

A: