If cos(@) and 0 is in the 1st quadrant, find sin(0) %3D sin(@) = %3D

Q: given that cos(X)=4/5. X lies in 1st quadrant. Find sin(X)

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Q: If cos(0) : 3 and e is in the 3rd quadrant, find the exact value for sin(0). 4 %3!

A: To find the value of sin.

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

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Q: If cos(0) and 0 is in the 3rd quadrant, find sin(0) sin(0) =

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Q: If sin (A) = 3/13 with A in QII, find sec (2A). sec (2A) =

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Q: Find cos 0 if cot 0 =4/3 and sin 0 &lt; 0.

A: Also given that sinθ&lt;0, this means sinθ is negative. So, cotθ=cosθ/sinθ means cosθ also have to…

Q: Suppose that sina= 13 and TC <a<Tt. 2 Find the exact values of cos and tan 2 cos = 0 %3D CoS 2 | %3D…

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Q: Find the exact value of sin α = 4/5 , a lies in quadrant I, and sin α = 7/25, β lies in quadrant…

A: Given Using trigonometric identity Here, Similarly, Also, And

Q: 7 cos (0) = COS CO V85

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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: Given that cos(0) with sin(0) < 0, use identities to solve for sin(20) 13 Round to three decimal…

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Q: 5. IF sin@=5 =E and@inthe first quadrant, find cos

A: We have to find the cos angle

Q: 13 5.

A: First use Pythagoras theorem to find the value of x. Then use the value of x so found to find sin…

Q: 10. If csc0 : and 0 is in the third quadrant, find cos 0, sin 0, and tan 0. 4 --

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Q: If sin 0 2 find the exact value of cos 20. 3

A: The given value is sin θ=23.

Q: If cos(0) = and 0 is in the 1st quadrant, find the exact value for sin(0). sin(0) = 56

A: To find the exact value of sin(theta)

Q: If {(2 sin e - cos 0) / (cos 0 + sin 0)} = 1, then the value of cot 0 is

A: Introduction :

Q: Suppose that cos 8 = 0.68. What is the value of sin(a)?

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

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Q: if sinθ + cosθ = 1 then what is the genaral value of  θ ?

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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: If cos(8) 1 and 0 is in the 3rd quadrant, find sin(0) %3D 6. sin(0) = %3D

A: Given: Since, So,

Q: If sin(x) (in Quadrant-I), find 19 cos(2a) = %3D (Please enter answer accurate to 4 decimal places.)

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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: and tan (즐) Find sin cos from the given informat 5 sin(x) 0° < x < 90° 13" %3D

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Q: 1 If cos(0) and 0 is in the 1st quadrant, find the exact 7 value for sin(0). sin(0) = %3D

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Q: In a right triangle, sin(40 – x)° = cos(3x)°. What is %3D the value of x?

A: given :

Q: Find a value of x that satisfies the equation cos 12° = sin (x). %3D

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Q: If cos(0) 7. and 0 is in the 4th quadrant, find sin(0) 8. sin(A)

A: Since, cos θ=78and θ is in the fourth quadrant.Our Aim is to find sin θ=?

Q: tan(a-β ); sinα = 8/17 for α in Quadrant II and cosβ = −(9/41) for β in Quadrant III

A: The objective is to find tan(α-β) .

Q: If cos b = and sin a = £, where a and b are between 0 and , evaluate: %3D sin 2a cos(a - b)

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Q: Find the exact values of sin(2x). cos(2x) and tan(2x) without solving for x. If cosx =, and x is in…

A: Given ,  cosx = 2/3 and x is in quadrant 1 We have to find exact value of sin(2x) , cos(2x) ,…

Q: If cos 0 4' T soS 27, find tan 0 and sin 20 without using a calculator.

A: Given:cosθ=34 ; π≤θ≤2πNow, since sin2θ+cos2θ=1,sin2θ=1-cos2θ…

Q: If cos(0) 2 and 0 is in the 3rd quadrant, find the exact value for sin(0). 3 sin(0) = Preview

A: Given

Q: Find sin(2x), cos(2x), and tan(2x) from the given information. tan(x) = 1 cos(x) > 0

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Q: If cos(0) and 0 is in the 4th quadrant, find the exact value for sin(0). 8. sin(0) - !!

A: sine is negative in fourth quadrant and cosine is positive .

Q: If cos(0) and 0 is in the 4th quadrant, find the exact value for sin(0). 3 sin(0) =

A: Given that: cosθ=13, θ in 4th quadrant.To find sinθ

Q: Find the exact values for sin 0, cos 0, and tan 0. 3

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Q: If cos(0) and 0 is in the 4th quadrant, find the exact value for sin(0). sin(8) -

A: Given cosθ=38where θ is in the 4th quadrant.We need to find the exact value of sinθ

Q: Find sin(2x), cos(2x), and tan(2x) from the given information. cos(x) = , csc(x) < 0 %3D

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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: If cos (2x - 1)° = sin(3x + 6)°, then the value of x is

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Q: If sin(0): and 0 is in the 4th quadrant, find cos(@) cos(0) = !3! Enter your answer as a reduced…

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Q: If sec A = √10 with 0° ≤ A ≤ 90°, find sin 2A and sin A/2

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Q: GIven that cose= 3 Sin e0 %3D find Sin 20 Cos 20 tan 20

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Q: If cos(0) 1 and 0 is in the 1st quadrant, find sin(0) 5 sin(0) = |

A: As per our guidelines we are supposed to answer only one question. Kindly repost other question as…

Q: 2. If sin B is positive and cos B = find the exact values of csc ß and tan B. %3!

A: we know that sin θ = perpendicular/hypo cosθ  = base/hypo cscθ = hypo/perpendicular tan θ=…

Q: If cos(0) and 0 is in the 4th quadrant, find the exact value for sin(0). 7 sin(0) =

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