Given that sine 2 a) csc 20=-1 where OE],[. Then the value of csc 20 is: b) csc20=1 c) csc20= 2 a b.

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A: We have to find the length of hypotenuse at first.Then to find the value of cos (theta)

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A: The given coordinate are 22,22

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Q: Use the given point on the terminal side of angle 0 to find indicated. 15) sin 0 (-V13, 6)

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Q: If tan(θ)=15/8, 0 ≤ θ ≤ π2, then what is sin, cos, and sec of (θ)??

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Q: Find the exact value of sin 20, cos 20, and tan 20 using the double-angle formulas. cos 0 = 5 13 S…

A: Given cosθ=513We know that sin2θ+cos2θ=1sin2θ=1-5132        =1-25169        =144169Sinθ=-1213 (As…

Q: Find the remaining trigonometric ratios of theta based on the given information. sec = -3 and sin is…

A: The given trigonometric ratio is secθ=-3 and sinθ is positive. secθ=3-1=rx By using the Pythagoras…

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Q: If y = cos*[sec2 (30)], and (6 y will be equal to? 9.

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Q: In right triangle ABC, mZA = 30° and mZB = 90°. Which of the following are true? 1. sin(A) = sin(C)…

A: topic- trigonometric identities

Q: Find the exact values of the five trigonom 19) cot e =-V7 and sin ở >0

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: If the cosine ratio is given, then how can cosθ2cos⁡θ2 be determined?

A: This question is based on Trignometric ratios.

Q: 3, Angle 0 is obtuse. cos 20 - Determine the exact value of cos CoS %3D

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Q: According to the Cofunction Theorem, which value is equal to sin 35   0?      cos 35 0

A: We have to find the value of sin35° equal to its cofunction.

Q: Explain why the co-function identity is true: sin A = cos(90 - A) Then draw or find a triangle with…

A: This question can be solved using the concept of trigonometric identities.

Q: If Sin θ 0, then θ lies in which quadrant?

A: Given that, Sin θ < 0 and Cos θ > 0   Since, Sin θ is negative in quadrant III and quadrant IV…

Q: As long as it is defined, the expression cot 0 sec 0 sin 0 is equal to (tan 0)2 (csc 0)? O 1 (cos…

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Q: Suppose, for a given angle 0, we know that tan(0) = -5/3 and cos(0) > O. Find the exact value of…

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Q: Find the given trig values. Keep at least 3 numbers after the decimal point. sin 17° = tan 137° =…

A: NOTE: Refresh your page if you can't see any equations. . using the calculator, we can find all…

Q: If the terminal side of angle 0 goes through the point (10 on the 10 unit circle, then what is…

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Q: How do you solve it and can you show me step by step

A: Draw a line AB. At the point A plot the protractor and draw 90 degree. At point B again plot the…

Q: If sin 8 = - and e terminates in Quadrant IV, what is the value of sec 8 tan 8? (a) –2v3 (b) - (1) -

A: We know

Q: the terminal side of angle θ goes through the point (15/17,−8/17) on the unit circle, then what is…

A: the terminal side of angle θ goes through the point (15/17,−8/17) on the unit circle, then what is…

Q: Let θ be a quadrant II angle with sin(θ)=√47/7 Find sin(θ/2)

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Q: Find the remaining trigonometric ratios of 0 based on the given information. sin 0 and 0 is not in…

A: Given,

Q: 6 If csc B =6, e in Q2, find Sin(20) with

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Q: Find the remaining trigonometric ratios of 0 based on the given information. sin e and e is not in…

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Q: sin 50 cos 30do

A: Given: ∫sin5θcos3θdθ To find: Solve the given integral.   Required formulas:…

Q: Find all angles θ between 0∘ and 180∘ that satisfy the given equation: sinθ=√2/2

A: Given  equation  sinθ = 22

Q: 15 cos( Arcsin 17 (뉴) + Arccot 40 is equal to... -435/308 O -528/697 O 528/697 435/308

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A: Trigonometry Question

Q: Show that,  sinc(0)= Sa(0) = 1 ?

A: The Taylor function of sinc function can be obtain from sine in following form:…

Q: The angle 0 is in standard position, passing through the point (6, -8). What is the value of cos 0?…

A: Given: a=6,b=-8

Q: Find the smallest possible solution to the equation 7 tan(4a + 199°) = 8 sin(4a + 199°), where a >…

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Q: 12 If tan(@) 0Sos, then %3D sin(0) equals cos(0) equals sec(A) eguals

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Q: The terminal side of angle 0 intersects the unit circle in the first quadrant at (, y). What are the…

A: Draw the unit circle using the given information For the unit circle the radius r=1

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Q: Thui then had an idea. "Is there a connection between the angles and sides in the BIG triangle…

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Q: In Case 1, Theorem 42, if angle A=40 degrees, how many arc degrees are there in arc AC?

A: Hi There! Thank you for the question. But we need Theorem 42 to answer this question. Kindly repost…

Q: A point (3, - 1) on the terminal side of an angle 0 is given. Find the exact value of csc 0. 2/10…

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Q: In terms of the tangent of a positive acute angle, what is the expression for tan(11π/8)?

A: Consider

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Q: 1. Express cos-as a cofunction of a complimentary angle 10"

A: we have the formula  sin(π/2 - x ) = cos x Now, we have given  :  cos3π/10 So , x = 3π/10

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A: Formulas cotθ=cosθsinθsecθ=1cosθ

Q: 1) use reference angle to find the exact value of tan 7/4 ,  sin 300 degree

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Q: Based on the figure, select all true equations. 48 cos (42) = ? cos (48) = ! sin (42) = ? sin (48) =…

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Q: In right triangle, the side opposite angle has a length of 11.1 feet, the side adjacent to angle a…

A: Topic: trigonometry

Q: Suppose, for some angle 0 drawn in standard position, tan(e) = -24/7 and sin(0) < 0. Find the exact…

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Q: To draw a right triangle that has a 1-degree angle and measure its sides accuralely is umituit. TU…

A: Trigonometry is the study of the relationship between the sides and angles of a right-angled…

Q: (), tan (;). 4. Find sin given that sec(0) = 2, where 90° < 0 < 180° COS

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