2 If cos t : and t is in the 3rd quadrant, then cot t = 8 %3D V60 2 V60 8 2 V60 8 V60 O V50

Q: QUESTION 13 If y = sin?t+ tant, x=-1 – In(- cost) – e* - esinr, find the value of y' when t= 2+ Vze…

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Q: 1 30) Find tan(s + t) given that cos s=, with s in quadrant I, and sint=-- with t in 2' quadrant IV.

A: Given,         coss=13, with s in quadrant I, and sint=-12, with t in quadrant IV.

Q: Which of the following is not true? a) cos?t+ sin?t = 1 b) csc?t – cot?t = 1 c) cos?t– sin²t = 1 Qd)…

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Q: If x= cos³(e) – sin?(e) and y=1-tan?(e) so: Find for e = 30° and correct to three significant digits…

A: We have to find the first derivative and second derivative.

Q: Determine the speed s(t) of a particle with a given trajectory at a time to (in units of meters and…

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Q: 8 Find cos (s-t) given that cos%= with s in quadrant II, and sin t= 13' with t in quadrant II. 17'…

A: In the second quadrant, sin is positive and cos is negative.

Q: The position of a particle moving along the x axis is given by s(t) =2 cos t + 5 sin t state the…

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Q: af af If f(s, t) = sin s cos 21, find and as at

A: fs, t=sins cos2t Partially differentiating with respect to s, we get ∂f∂s=cos2t·coss

Q: Find sin t and cos t for the given value of t. t = 150°

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Q: From the figure below find cos (45) %3D J45 9°

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Q: 4 V5 and 0<0 < 5 Given: sino = %3D Find the exact value of: cos 20 A) Aaron Judge B) Drew Brees C)…

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Q: Find cos(s−t) given that cosine s =−513​, with s in quadrant​ II, and sine t=1517, with t in…

A: In quadrant II , cos is negative but sin is positive

Q: If cos t = – and t is in the 3rd quadrant, then sin t V45 7 V45 7 /53 7 V45 2 V45 2

A: We have to find the value of sin t if t is in third quadrant and cos t=-27. We know the identity,…

Q: Given that z = 4 ( cos· 4 +i sin) and w = 1 – iv3. Find 4. %3D a) 2 w b) E c) arg (-), in radians as…

A: Since you have asked a question with multiple parts in a single request, we would be answering only…

Q: T/4 cos(8) 5r* sin(0) dr de

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Q: If sin t = 3 and t is in the 2"d quadrant, then i) tant = ii) sec t =

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Q: The position of a particle moving along a coordinate line is given by: s(t) = 10 cos a) What is the…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: es (or+.1). COS Using P, (x), eshimate cas

A: In the question it is provided a function fi=cosπ+i The objective is to estimate the above function…

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Q: 4. Use the diagram below to complete the table. y B 4 Coordinates of B sin 4 cos 4 3n tan 4

A: We have to find coordinates

Q: c) h(p,g,0) = psin@cose ah sin@cos0 ; ah = pcos@cose answer: - %3D ah =-p sinøsin0 d) W(P,V,8,v.g)=…

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Q: 31. Refer to Figure 24(B). Compute cos , sin y, cot v , and csc . 0.3 (A) (B) FIGURE 24

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Q: a) y = 2 cos TX A = P = b) y = cot (x -) A = P c) y = 3 csc +) A = P =

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Q: Question 8 A Ísec xdx= tan z + C A B) csc?z + C cosz +C

A: AB8 Q.8) The given integral is ∫sec2xdx

Q: Which of the following is not true? a) cos?t = 1+ sin²t b) sin?t = 1- cos²t c) csc?t = 1 + cot?t d)…

A: From the trigonometric relation: sin2t+cos2t=1 So, sin2t=1-cos2t Therefore, Option (b) is true and…

Q: 4 and t is in the 3rd quadrant, then cot t = 8 If cos t 8 V48 V48 4 V48 4 4 V48 V48 8

A: Given:- cos(t) = -4/8 To find:-  cot(t) in iii quadrant

Q: Which of the following is not true? a) cos?t+ sin²t = 1 b) csc?t – cot?t = 1 c) cos?t - sin?t = 1 d)…

A: Topic:- trigonometry

Q: 3. )Find t cos 20atdt =?

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Q: What is the exact value of cos ZPQR? 3. P 4 R. 7. 16 • Previous tv 2] 3/16

A: We have to find cos angle of PQR.

Q: If sin t = - and t is in the 3rd quadrant, - then cos t = V16 5 V34 V16 3 Vī6 V16 3

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Q: Complete the table below. Note that t is an angle measured in radians. tant sin(t – T) | sec(t+ 27)…

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Q: 4. csc(t) = 5 with t in quadrant 2. Find the following: (a) sin (t) (b) sec (t)

A: First we find out sin(t) then we find out cos(t) then sec(t) using the formula sec(t)=1/cos(t) and…

Q: - 25 csce = 3n T <0 < 2 10. Given that 24 where find the exact value of the trig function using the…

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Q: If 00 and csct>0 C. cos t0 b. cost>0 and csct0 and csct>0

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Q: If cos t 3 and t is in the 3rd quadrant, then cot t = 9 V72 V72 3 V72 9 V72 3 3 V72

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Q: 3 s and tin quadrant II. 23. Find cos (s+t) given that cos s =- and sint = 4+6/6 25 4 6/6 25 O 4+6v6…

A: To find- Find coss + t given that cos s = -15 and sin t = 35, s and t in quadrant II.     Formula…

Q: PPE Solu by hand 36(Cos 35+ J sin 30) 3((os 50°+ Jsin soo) Trignometric i

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Q: | 24 a* cos(a) dæ

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Q: a. Find 2 of the following. dx 1. y = cot? [sin (Tan-1

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Q: If P(x, y) is on the unit circle, then x2 + y2 =________ . So for all t we have sin2 t +cos2 t…

A: Explanation: Given fill in the blanks: If P(x, y) is on the unit circle, then x2+y2=_____ . So for…

Q: Flag question T/2 S 3 cos (x) sin°(x) dx 15 15 None 6 15 45 2.

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Q: /2 89 cos t 9. dt = 1+ sin?t If q sec e de, then a = b = and g =

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Q: Find sin(t) and cos(t) for the values of t whose terminal points are shown on the unit circle in the…

A: Concept : Circle whose radius is r and centre at origin ; coordinate of any point on that circle…

Q: If cos t 4. and t is in the 3d quadrant, then cot t= || 4 V65 V65 4 6. V65 V65 4 V65 9.

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Q: Question 20 sin t Dz 20 sin T I COS T sin r I COS I I Cos I sin z 2x² COS T 2 JORNAL 27² MAN dabiskt

A: Here, to find the derivative of sin x2x which is a rational function. So, we use the quotient rule…

Q: Evaluate * cos (e + a?) dx 24 +1

A: To find: The integral ∫44cose3x+x2x4+1dx Concept used: ∫aaf(x)dx=0

Q: Eliminate the parameter t and graph the resulting equation.   x = 3 + 2 sin t, y = 1 + 2 cos t

A: Given  x=3+2sint, y=1+2cost⇒sint=x-32.........(1)cost=y-12.............(2)

Q: Photo attached

A: Given: