Find sin 0, where 0 is the angle shown.

Q: O a) -a Ob) -b Oc) b O d) a

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Q: Use the information given about the angle θ,0 ≤ θ <2π, to find the exact value of (a) sin( 2θ )…

A: Consider the given equation as tanθ=12

Q: Find the values of cos t and sin t, where t is the radian measure of the angle shown.

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Q: In the diagram below, ZR is a right angle. Which of the following must equal sin P? O cos P cos Q O…

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Q: Use the information given about the angle θ,0 ≤ θ <2π, to find the exact value of (a) sin( 2θ )…

A: Consider the trigonometric ratio, tanθ=-3, 0≤θ≤2π Use the information given about the angle θ,…

Q: Answer 7 find sin,Cos,missing side and angle tangent

A: Given,

Q: Use the trigonometric ratio sin A 0.38 to determine which angle of the triangle is ZA. (GSRT.7) 1.2…

A: The hypotenuse of the given right angled triangle is:  1.3

Q: Find sin 8, cos 0, and tan 0 for the angle = -135°.

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Q: Find sin0, where 0 is the angle shown. Give an exact value, not a decimal approximation. 25

A: Given trianglewe find sinθ.

Q: Identify the quadrant or quadrants for the angles satisfying the following conditions. sin a 0

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Q: Find tan 0, where 0 is the angle shown. Give an exact value, not a decimal approximation. 8.

A: We can use Pythagoras theorem and the equation, Tan x = opposite side/ adjacent side.

Q: Find the angle 0 between v= cos 45°i+ sin45°j and w = cos 120°i+ sin 120°j. If necessary, round to…

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Q: Let θ be an acute angle such that sec θ = 5 3 . Find the exact value of (a) csc θ (b) tan θ

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Q: find the angle θ between v and w. If necessary, round to the nearest tenth of a degree. v = cos…

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Q: Use the figure shown to the right and the given values to find c, sin 0, and tan 0. α a = 8, b = 15

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Q: Find the missing angle: cos(π/6)=sin(___)

A: Given information

Q: Given that sin(0)>0 and tan(0)>0, in which quadrant does 0 lie?

A: We know that According to ASTC formulaIn I quadrant : All trignometric ratios are positive.In II…

Q: For the angle e- 150° moving counter-clockwise in standard position, determine which primary…

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Q: Find angle A (to the nearest 0.1 degrees) if COS A = 0.5432.

A: COS A = 0.5432 A = ? Now, COS A = 0.5432 A = COS-1( 0.5432) A = 57.09 ~ 57.1° Therefore, Angle A =…

Q: Find sin 0, where 0 is the angle shown. Give an exact value, not a decimal approximation. 11

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Q: If the angle 0 is in standard position and P(x, y) is a point on the terminal side of 0, andr is the…

A: We have to find the trigonometric ratios, reference angles, values of the trigonometric functions…

Q: Find sin 0, where 0 is the angle shown. Give an exact value, not a decimal approximation.

A: Given,           A triangle is shown below :

Q: Identify the cos >0, sec 0 >0 quadrant(s) of an angle that satisfies the given conditions.

A: Given cos θ>0,  sec θ>0     The figure (CAST diagram) below indicates the quadrants…

Q: Find cose, where 0 is the angle shown. Give an exact value, not a decimal approximation.

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Q: If sin(A+ 60°) = cos 2A where 2A is an acute angle, then find the value of A

A: We have to find the value of A where 2A is an acute angle and given that: sin A+60°=cos 2A We know…

Q: Find the angle 0 between and 37 such that sec(0) = – /2. -

A: We can solve the problem by finding the angle between the interval.

Q: Determine the value of tan 0 given that the terminal side of angle 0 intersects the unit circle in…

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Q: Find sin0, where 0 is the angle shown. Give an exact value, not a decimal approximation.

A: The given diagram is

Q: find the angle Sin A = 0.5

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Q: Find tan 0, where 0 is the angle shown. Give an exact value, not a decimal approximation.

A: This is a right triangle with one of the angle 900 in which , Perpendicular= 12 and Hypotenuse= 13…

Q: Find the angle 0 between v = cos 60°i+ sin 60°j and w = cos 135°i+ sin 135°j. If necessary, round to…

A: Find the angle between two vectors

Q: Approximate the acute angle u to the nearest (a) 0.01 and (b) 1'.

A: tanθ=3.7

Q: Consider the angle 0 on a standard coordinate plane such that: cot(e) = 6; sec(e)<0, What is the…

A: Given, cotθ=6, secθ&lt;0tanθ=1cotθ=16

Q: Find sin 0, where 0 is the angle shown. Give an exact value, not a decimal approximation 13

A: sin theta=opposite/hypotenuse

Q: Identify the quadrant in which the terminal side of the angle must lie under the following…

A: Use quadrant to solve this trigonometric problem

Q: Use the information given about the angle, 0 < 0 < 2r, to find the exact value of: tan 0 = } ; n< 0<…

A: Given: tanθ=12; π&lt;θ&lt;3π2

Q: If 0° < 0S 360°, find all the angle measures of 0 that makes sec 0 = -V2 and Ssc e = V2.

A: Given,           secθ=-2 and cscθ=2To find : The measures of all angle, θ.

Q: For an angle <0 < T, f ind 0 for sin( ) + csc( ) + cos ( ) = 3

A: It is trigonometric value.

Q: O is an angle in standard position whose terminal arm is in quadrant III and Sin 0 3 Find COs O V13

A: Solve the above problem.

Q: If the angle 0 is in standard position and P(x, y) is a point on the terminal side of 0, and r is…

A: The figure is and solution is shown in step. 2

Q: Find tan 0, where is the angle shown. Give an exact value, not a decimal approximation.

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Q: Q1 Sin θ = 5/13 , where 0 ⁰˂ θ ˂ 90⁰ Find the measurement of angle θ to the nearest degree

A: The measurement of angle is given below.

Q: Find the exact value of sin(- ). Explain your answer using reference angle.

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Q: Why is sin theta &lt;= 1 for any angle theta in standard position?

A: Here sinθ≤1, for any θ In a trigonometric ratios sinθ and cosθ never takes values greater than 1.

Q: Name the quadrant in which the angle 0 lies. sin 0 > 0, tan 0 > 0

A: Given that sinθ &gt;0tanθ &gt;0 Therefore the angle θ lies in first (1st) quadrant.

Q: Let ZD be an acute angle such that cos D = 0.33 . Use a calculator to approximate the measure of ZD…

A: For a angle ∠D, if given cos D=a⇒D=cos-1a, where -1≤a≤1

Q: For positive acute angles A and B, it is known that Sin A=21/29 and Cos B=7/25. Find the value of…

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Q: Find tan theta if theta  is the angle formed by the line y = mx and the positive x-axis

A: We need to find tanθ for the given equation of line