Suppose that sin 0 3 and 90°<0< 180°. %3D Find the exact values of sin and tan 2 sin - 0 %3D 2 %3D tan -

Q: Find cos(x) if sin (x) = -3/4 and -pi/2 < theta < 0 use exact values, not decimal approximations.

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Q: If sin 0 = 0.3, find the value of: sin 0 + sin (0 + 27) + sin (0 + 47)

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Q: 5 and 90°<0<180°. 13 Suppose that sin0- Find the exact values of cos and tan 2 2

A: Given trigonometric identitysinθ=513,90°&lt;θ&lt;180°

Q: If Sin 0= 3/5 , find without using tables the values of: i) Cos 0 ii) tan 6 (ans.: i) 4/5; i) 3/4)

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Q: Find the exact value. a. sin ( tan-1 24. cos (sin-1 (-) T c. cos(tan-1 2) | OS

A: We can find the answer as below.

Q: 20 Suppose that sec(0) = = and tan(4) = -. If sin(0) 0: %3D a) Find sın(0 + p): b) Find tan(0 + ¢):…

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Q: 2 and 270° <0 < 360°. 13 Suppose that sin0 = - Find the exact values of sin - and tan

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Q: If cos 0= 11 * and tan > 0, what is sin 0 +2 cos(-0)? O 8+V137 11 137-8 11 O 8+V105 11 O 8-V105 11 O…

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Q: Find tan if csc u= 12.892 and u is in Quadrant-Il (assume that 0 < u < 2T). tan() = Your answer…

A: Given cosec(u) = 12.892 Assuming 0 &lt; u &lt; 2π To find tan(u/2)

Q: 4 Suppose that sina and 90° < a < 180°. 5 a Find the exact values of sin and tan 2 गंत 2

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Q: If sin 0 = and cos 0= 12 9. %3D 15 15 what is the tan 0? tan 0 Report your answer in simplest form.…

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Q: If Sin 0 = 3/ 5 , find without using tables the values of : i) Cos 0 i) tan 0 (ans: i) 4/5 ; üi 34)

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Q: 5) If tan e 5, find cos 0. (This should be an exact answer, not a decimal approximation.)

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Q: Given sine = -5/13 and cose < 0, determine tane O -12/5 O 12/5 O 5/12 O -5/12

A: Solution ) sin(thetha) = -5/13 and cos(thetha) &lt;0 Sin thetha is ( - ) and cos (thetha) &lt;0 that…

Q: 4 and 90° <0 < 180°. Suppose that sin0 = Find the exact values of sin and tan

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Q: 10. If cose = /3 sin 0 then the exact value of tan 20 is: A. -V3 В. 23 1 С. D. 3

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Q: 10. Find the exact value, if possible. a. arcos(1/2) b. arcsin(0) arctan(0) d. sin- sin-) с.

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

Q: Find the exact value of sin 0 18 14

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Q: 4 where 90° <a <180°, 5 If sin a a find the exact value of tan 2 2 -1/2 1/2 -2

A: Sine of an angle is positive if the angle lies in first and second quadrant. Sine of an angle is…

Q: . Given that sine V3 find all possible values of 0, for 0° < 0 < 360°. %3D - 2

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Q: Find tan2t given the following: tan2 = -12/5 and sin t<0

A: Given  tanx=-125and sin t&lt;0

Q: Find tan if cos u = 2 - 0.749 and u is in Quadrant-Il (assume that 0 < u < 2n). tan Your answer…

A: Given: cosu=-0.749, π2&lt;u&lt;π we know that cos2θ=1-tan2θ1+tan2θ here, π2&lt;u&lt;π⇒π4&lt;u2&lt;π2…

Q: If sec(0) and 0° s 0 < 90° , then the exact value (fraction) of sin(0) = %3D cos(0) = %3D tan(0) :…

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Q: Find the exact values for sin 0, cos 0, and tan 0. 37 12 9.

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Q: Suppose sin a quadrant II. Find the exact value of sin 2a. √√2 1133 with a in quadrant I, and cos O…

A: Let's find exact value of given trigonometric function.

Q: Find the exact value of tan α = 4/3, π &lt; α &lt; 3π/2, and tan β = 5/12, 0 &lt; β &lt; π/2 under…

A: Given condition - π&lt;α&lt;3π2    that means α is in 3rd quadrant.0&lt;β&lt;π2     that means β is…

Q: If sec 0 = -13/6 and sin 0 > 0, what is 3sin0 – cos(0)? no correct answer O 2-V133 13 6-3/133 13 O…

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Q: 1. Find the exact value: sinB: Given tanB= -2/5, 3r/2 <B< 2n

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Q: 5 and 90° <0 < 180°. 13 Suppose that sin0 %3D Find the exact values of sin and tan -

A: Given, sinθ=513 and 90°&lt;θ&lt;180° That is θ lies in the second quadrant,

Q: 8 Given cos 0 = 17 find sin 0. sin 0 = [?]

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Q: 6. If sin x x in quadrant I, then find (without finding x): 7 sin(27) Preview cos(2x) Preview…

A: Given : sinx=67 with x  in quadrant I, To find: The value of sin2x , cos2x  and tan2x. Solution:…

Q: 13 12

A: To find tan(θ) for the given right triangle

Q: .If Sin 0 = 3/ 5 , find without using tables the values of : i) Cos 0 i) tan 0 (ans.: ) 45 ; üi) 34)

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Q: 5 and 2 Suppose that csc0 = <0<n. 2 Find the exact values of sin - and tan 2

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Q: 12 Given that sine 13 and 0 < 0 <, find sin(20) and cos(20)

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Q: 12 and 90° <0< 180 13 Suppose that sin0 = %3D Find the exact values of sin and tan- sin %3D - %3D…

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Q: 4 If sin 0 5 then, Find the value of 4 tan 0-5cos 0 sec 0 + 4cot0

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Q: 4 In the triangle below, cos0 = Showing your working clearly, deduce the exact value of: a sin 0 b…

A: Given:

Q: 1. Suppose that cos = 0.68. What is the value of sin(=)? Explain.

A: First we assume cos(α)=0.68cos(α)= 68100 we know that  cos(θ)=adjacenthypotenuseLets mark the…

Q: Find the exact value. sin((4π)/(3))

A: Find the exact value.     sin((4π)/(3))

Q: Find sin), cos osX), and tanX) from the given information. 2 15 sin(x) = , 0° <x < 90° 17 sin(플) ca)…

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Q: 20 Given: csc (8) = find sin (0)

A: We know that; cosec x = 1/(sinx) So, according to the given question; sin(Θ) = 1/(cosec(Θ)) = 9/20.…

Q: 12 and sin 0 < 0, find If tan 0 (a) sin 20 (b) cos 20 (c) tan 20

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Q: Given that sin 0 = 15 and cos 0>0, determine the values of the sine and cosine functions for 20. 17…

A: sinθ=-1517 . as we know sin2θ+cos2θ=1 -15172+cos2θ=1 225289+cos2θ=1 cos2θ=1-225289 cos2θ=289-225289…

Q: If Sin 0 = 3/5 , find without using tables the values of : i) Cos 0 i) tan 0 (ans.: i) 4/5 ; üi) 34)

A: Right Angled Triangle: From the above Right angled triangle, O = opposite side…

Q: Suppose that sin a = and t <a < 13 Find the exact values of sin and tan 2. 2.

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Q: Prove the problem below. Show the step-by-step solution. sin 0 sin 0 tan20 csc 0-1 cot20

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Q: Suppose that sec a 17 and T<a<• 8 2 a Find the exact values of sin - and tan- 2 JT sin Undefined ?…

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