8. If tan 0 = -4 and P(0) is located in quadrant IV, which of the following is TRUE? O P(0) is on the unit circle. 1 cos e V17 4 sin 0 = V17 sec 0 = 1

Q: Suppose y = tan x. A. Find dy and Ay when r = 60° and Ar = 1°. B. Use your answer in part A to…

A: Given that y=tanxA. y=tanxdy=sec2xdxdydx=sec2x△y=dydx△x△y=sec2x△x△y=sec260°×1°△y=4×1°=4°

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Q: 3 T 3. Find the exact value of sin 8. 1 + cos 0 - cos e 1 = + cos = ± sin cos O tan 1 + cos 0

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A: The solution for the above question is as shown below

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Q: 3. S cos ædæ from a = 0 to b = 5

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Q: B) 1- Given that a sin %3D Find cos x,tan x, cot x, sec x and csc x ?

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A: As per the guidelines I can solve only one question

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Q: Find the exact Valve Sin (a-B); Sin a = for Cos B= 12 for B in Quadrant IV a m Quacront II and 73

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

Q: 1. S dr 1+sin a+cos a

A: The solution is given below in the next step:

Q: 3 7, x in quadrant I, then find (without finding x) : 4 If sin z sin(2x) cos(2r) tan(2a)

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Q: 2. Find the exact value for the expression under the given conditions. a. sin(a - 3); sin(a) = 3 for…

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Q: 1 Suppose sin a with a in quadrant I, and cos 3 quadrant II. Find the exact value of cos(a-B).…

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Q: Approximate to three decimal places.

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

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Q: -2п a) cos 3 b) cot 45° 3 с) у%3D sin-1 /2 d) y = arccos 2.

A: Since you have posted multiple subparts, as per our policy we will answer first three subparts.…

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Q: = -1, find the value of can 0-1 sin 0 – 3cos e sin 0 + cos 0

A: Given thattanθtanθ-1=-1Sotanθ=-1(tanθ-1)tanθ=-tanθ+12tanθ=1tanθ=12

Q: 3) Given cos x =3/5 and sin y = −12/13 , with x and y in quadrant IV, find sin(x + y).

A: Given that,Find the sin(x+y)

Q: 13. Finally, recall from class that the so-caled hyperbolic sine and cosine functions are defined in…

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Q: 12 Given that cos 0= – and t <0< t 13 find the values of the other five trigonometric functions of…

A: Using the given trigonometric ratio and Pythagorean formula write the third side of the triangle.

Q: 3) Find sin(s+ t) given that cos s = with s in quadrant I, and sin t = - with t in quadrant IV. 2

A: We are solving the first question and for the next question post the question again and also mention…

Q: 2 10) Given sin A = - where <B<n , find tan(A+B). 2 < A< T and cosB where 4

A: Please refer to the image

Q: 4. Find the value of x. Round to the He 50 16 5. 5. Find the value of x. Round to the nearest…

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Q: Ive for e if 0° s e < 360°. (Enter your answers from smallest to largest. Enter NONE in any unused…

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Q: Q 5. (a). Simplify the following by using Demoiver's theorem. (1 – cos 0 + i sin 0)6

A: Given  the given expression is 1-cosθ+isinθ6. Apply Demoiver's theorem cosθ±isinθn=cosnθ±isinnθ

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Q: The circle of radius 1 has circumference 27. The arc length of this circle of radius 1, c(t) = (1+…

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Q: 10) Find e for 0° so< 360° that satisfies the stated conditions. Round your answer to two decimal…

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Q: t's Trigonometric Integral Calculus Level 4 8 cot( + æ) cos 4r + (2 sin æ)² sin 2æ – 8 sin? æ – 4…

A: The value of a = 2.

Q: 1 Find cos(s + t) given that cos s=- with s in quadrant I, and sin t= - – with tin quadrant IV.

A: 1.Cosine Sum Formula:- Cos(x+y)= Cosx*Cosy-Sinx*Siny 2.Sine function is positive in 4th quadrant.…

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Q: The graph of one lobe of r = 4 sin(30) is shown below. T/2 2 3t/2 The area of one lobe of r² = 4…

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Q: 2. %3D 8. Assume that cos(r) = 15 for r in quadrant IV. Find sin(2.r), cos(2r), and tan(2r).

A: Given - cos(x)=1517, x is in fourth quadrant.To find-sin(2x) , cos(2x) and tan (2x)Here we will use…

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A: Note: As per company guidelines we are supposed to solve only 3 subparts. So, kindly repost other…

Q: 4. Find an arc distance t, between 0 and 2 (0 ≤ t ≤ 2π) such that sint = sin (117).

A: The given curve is sint=sin11π6 between 0 and 2π

Q: 3) Find the exact value of cos(a + B) under the given conditions. V5 0< a < sin ß = - -< B < 0 4 TC…

A: We know thatcosα+β=cosα cosβ-sinα sinβ