If it is known that sin a = and < a

Q: 1 Use the Trapezium Rule, with seven ordinates, to evaluate In(sin.r+3)dxcorrect to four decimal…

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Q: Given that sin(0)= TT 3 and 2 <0<π what is the exact value of cos(20)?

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Q: Given that " = n, sin (x) dx 3 -T, what is 8 sin (0) de?

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Q: Find sin(2x), cos(2x), and tan(2x) from the given information. sin(x) = - 3 x in Quadrant III…

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Q: , Find the exact value of cos (a – B) given that cos a = - and sin 3 = -0 for a in Quadrant III and…

A: We have to find the value of a trigonometric expression involving two angles.

Q: D?/if w= Cos (X+y)+Sin (X-y) Show that

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Q: implicitly, if e"(e – 1) + sin(2r + 5y) = In(v7) -- cot(2x) Find

A: Implicit functions are thise functuon in which we can't separate variables. We have to difderentiate…

Q: Find tan 6, given that sin 0 = and cos 0 < 0.

A: We have to find tanθ, given that sinθ=26 and cosθ&lt;0.

Q: – sin x show that - In |sec x +c ??? %3D COS X

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Q: The value of (cos*x sin xdx а. 0

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Q: If cos(0) = 3 and 0 is in the 3rd quadrant, find the exact value for sin(0). %3D sin(0) =

A: Given that,  cosθ=-34 and θ is in 3rd quadrant cosθ=-34= adjacent sidehypotenuse side Therefore the…

Q: Find sin(2x), cos(2x), and tan(2x) from the given information. sin(x) = - 3 x in Quadrant III…

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Q: 17 If tan(x) = (x in Quadrant IV), find 22 - Round answers to 4 decimal places. sin 2 %3D COS %3D…

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Q: At what value(s) of x does cos x = 2x?

A: To determine the intersection value of x where x = 2x.Here the first curve is y = cosx and the…

Q: 21 If tan(x) = (x in Quadrant I), find 13 Round answers to 4 decimal places. sin 2 CoS %3D tan %3D

A: Given:  tanx=2113, where x lies in the Quadrant I. To Find:  sinx2=?cosx2=?tanx2=?

Q: Use the information given below to find sin (a-B). 3 with a in quadrant II cos a =-- sinß= 4. with B…

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Q: If sin (x – -) = A cos x, then the number A is equal to A. π С. О В. Е D. –1

A: Given that sinx-π2=A cos x

Q: ) Use Euler's formulas to calculate | cos(ax) sin(bæ)dx for a > 0 and b > 0.

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Q: According to Snell's law, the angle of refraction θ2 of a light ray traveling in a medium of index…

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Q: Given that the Sin a = and lies in Q3, ar Cos y = and lies in Q4, find Tan (x+ y). You %3D will use…

A: Given data: The given value of the sine function is sinx=-3/5. The given value of the cosine…

Q: . Evaluate sin 0 if cos 0 = 2/5 and 0 is in quadrant I. %3D Evaluato 000 A if

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Q: 4. Determine the exact value for 5TT cos cot 3TT sec

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Q: If csc 0 =- and cos 0 = =, what is tan 0? %3D %3D P tan 0

A: This question is based on the interpretation of the trigonometric ratios .

Q: 3. If cos 0 = 5' and tan 0 > 0, find the exact value of sin 0 %3D

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Q: For what values of x in [0, 27| does the graph of y = cos have a horizontal tangent? List the…

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Q: Question 4. Use Taylor's Theorem to estimate sin(3) to within 1/60.

A: Follow the steps.

Q: Approximate to three decimal places.

A: (a) sin 73°20' Convert minutes into degree. 2060=13=0.3° Therefore: sin…

Q: The area of the region that lies inside r = sin0 and outside r=1 cos60 is given by:

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Q: What is the exact value of cos²(165°)? Show your work for full credit.

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Q: If cos(x) = 13 (x in Quadrant III), find 24 - Round answers to 4 decimal places. sin 2. %3D I. CoS…

A: Topic:- trigonometry

Q: Approximate to four decimal places, when appropriate.

A: To evaluate,

Q: Question 4 in picture

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Q: express the given quantity in terms of sin x andcos x. cos (3π/2 + x)

A: Given: y=cos3π2+x Express the given quantity in terms of sin(x) and cos(x)

Q: 3) Given that tan(0) = - and cos(0) > 0, find the exact values of sin(0), cot(t), and csc(0).

A: Given :   To find :

Q: 2 find the remaining trigonometric functions. 2. If tan e = sin 0 = cos e = tan 0 =

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Q: find the exact value cos151ocos1o + sin151osin1o

A: We have to use cosAcosB+sinAsinB= cos(A-B)With A=151 and B=1

Q: Find an equation in rectangular co recl sec(A)

A: Given,      ρ=7cscφsecθ

Q: one of sin x, cos x, and tan x is given. Find the othertwo if x lies in the specified interval.

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Q: When x³ cos(x?) dx is evaluated using IBP, the value of v du is? ...

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Q: . Find the smallest positive solution for 5sin(3x)=1  in radians round to 4 decimal places

A: Here i use calculator to find answer in radian  we can also use relation . π radian = 180 degree

Q: Find sin(2x), cos(2x), and tan(2x) from the given information. cot(x) =D를, x in Quadrant I sin(2x)…

A: cot x = 23= 0.67x = cot-1(0.67)x = 56.3°2x = 112.6°

Q: T. If 0 = then sin(8) = %3D cos (0) = COS Give exact values. No decimals allowed!

A: Givenθ=π6

Q: For a small angle 0, where 0 is in radians, show that 2 cose+ (1-tan e) 3-20. Hence determine an…

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Q: 4. If sin z x in quadrant I, then find (without finding x) 6. sin(2z) cos(2z) tan(2a) =

A: Sin x= 4/9 = Perpendicular / Hypotenuse So, ( Base)2 = H2 - P2                       = 92 - 42…

Q: Suppose that sin u > and cos v = 13 such that bot and v in the and quadrant. as are • What is the…

A: Here, the given values are: sin u=513 &amp; cos v=-35 So, u and v are both in 2nd quadrant.

Q: Find sin(2x), cos(2x), and tan(2x) from the given information. sin(x) = , x in Quadrant I 5' sin(2x)…

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Q: express the given quantity in terms of sin x andcos x. cos (π + x)

A: Given expression is cosπ+x. To express the given expression in terms of sinx and cosx. Solution: We…

Q: As h approaches 0, what value is approached by sin ( +4) - h Hint: sin

A: To find the limit

Q: If the solution of y' = cos x - y sec x passes through the point (0,1), determine y when x = TT…

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