1. Verify sin(x) csc(x) tan(x) = cot(x)

Q: 2 sin²a - 1 sin a + COS a

A: This is the required solution for your problem.Explanation:For any query with the solution, please…

Q: 1 18. Given that a = Sin find Cosa, tana, Seco, and Csco. √3 1 2 (ans.: ;2) 2

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Q: Express cos C as a fraction in simplest terms. Answer Attempt 1 out of 2 cos C= A 4 B 3 Submit

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Q: Find the exact value of each of the following under the given conditions. 5 a lies in quadrant II,…

A: Given: To Find: To find the exact values of the following:

Q: 2. Here is a triangle similar to triangle DEF. y₁ 18 15 12 9 6 3 F' E' ΟΙ 3 6 9 12 15 18 21 24 27 30…

A: (a)scalefactor=3(b) sin(D′)=135​cos(D′)=1312​tan(D′)=125​Explanation:As we can see the original…

Q: Consider the vectors in the figure. Find the components of v in the x- and the y-directions. ||v|| =…

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Q: Exploration 2: Waves In this Exploration, you will share your ideas about two situations. Situation…

A: Since you have posted multiple question in this question which are not interlinked so i have solved…

Q: 2.4 = √(2.4 sin 02) + (2.4 cos 02) Solve for 0 in Degrees

A: To solve the equation 2.4=(2.4sin2⁡(θ))+(2.4cos2⁡(θ)) for θ in degrees, we'll follow these steps:1.…

Q: 20 P Hyp 63.1°/64.6) 25m Q d. 1102 Xole R The diagram above (not drawn to scale) shows the angles of…

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Q: sin 20° sin 70° - sin 14° cos 26° - cos 6° cos 84°

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Q: Please show your steps clearly so I can recreate them to better grasp the subject for the future.

A: The objective of this question is to find the magnitude of the vector ||LW||. The magnitude of a…

Q: 9. Prove the following in Show Your Work sinx -=-cofx.cosx 1-sec² x

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Q: x is an acute angle. Find the value of x in degrees. tan(x)=0.4

A: The objective of the question is to find the value of an acute angle x, given that the tangent of x…

Q: 2, 3π cot²( -B) if sin 2ẞ 4 5

A: Answer : 1.1879Let me know if you have any question, and please don't forget rate my…

Q: Find the unit vector in the direction of

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Q: 2 The point P is on the unit circle. If the y-coordinate of P is and P is in quadrant IV, find x. 8…

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Q: e following graph shows the arc of a basketball player's shot after it is released. ht Height (feet)…

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Q: 5. (5 pts.) a) Does the subgraph marked in bold to the right represent a tree? Why or why not? b)…

A: This answer is given below.Explanation:

Q: Find the exact value of cos C in simplest radical form. C √84 B 20 22 A

A: Given triangle isWe know thatIn a right triangle, the cosine of an angle is always the length of the…

Q: During the ground contact phase of running, vertical ground reaction force F1 is 2000 N, the…

A: The objective of this question is to find the angle of the resultant force with respect to the…

Q: Use a sum or fference formula to find the exact value of the following. TC sin - 5 cos + cos 20 元 Π…

A: By using a sum or difference formula to find the exact value of thefollowing expression.

Q: The function graphed to the right is of the form y = a sin bx or y = a cos bx, where b>0. Determine…

A: Answer:  y=−2sin2xExplanation:Step 1:

Q: Use the Law of Sines to solve (if possible) the triangle. two solutions exist, find both. Round your…

A: The rough figure of triangle

Q: Enter the number that belongs in the green box. [ ? ]°` 50° 35° 13 Round to the nearest hundredth.

A: The answer is 95∘.Explanation:Step 1: Let us assume the unknown value is x. To find the value of x…

Q: 47) 2banx 1-tan³x + = cosxtsinx 2009X cosx sinx

A:

Q: PLS HELP ASAP ON ALL ASKED QUESTIONS PLS AND SHOW ALL WORK

A: a)2.566 yards b)0.0354 gallonsc)333,251.03 in2d)172.222 ft2Explanation:Step 1: a) 234.67 cm to…

Q: Question Solve the trigonometric equation for all values 0 < x < 12 7 Answer Attempt 5 out of 8…

A: The objective of the question is to find the values of x that satisfy the given trigonometric…

Q: Convert the given rectangula coordinates into polar coordinates. (3, −1) = ([ ? ], [ ])

A: The given rectangular coordinate is

Q: A sector of a circle of radius 1.5m has an area of 8 m2 . Find the central angle of the sector.   Do…

A: Area of a sector of a circle = 8 m2The radius of the circle = 1.5 m

Q: Simplify expression by using a double-angle formula. 1-2 sin 20 П ☐ sin ☐ Π ☐ SOɔ ☐ ☐ cot ☐ Osec☐ ☐…

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Q: sin 20° sin 70° - sin 14° cos 26° - cos 6° cos 84°

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Q: 8. A given sinusoidal function has an amplitude of 8, an axis at y = 12, a period of 9π, and a…

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Q: Solve the equation: 2 cos² (x) + cos(x) - 1 = 0. Give your answers in radians. (Give your answer in…

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Q: Practice

A: The objective of the question is to verify the trigonometric identity sin(x) + cos(x) cot(x) =…

Q: 3.5 In a PQR below, QR = 5,5 cm and OR P=60°, calculate the length of PR 5,5 ciu 60° R

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Q: 2 banx -tan³x 7 COS X = COS ³x 2cas x-1 =Casy+Sinx QSX-Sinx

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Q: A helicopter flies 11 miles south. It then turns 66° east of south and travels an additional 42…

A: Given, a helicopter flies 11 miles south. If it turns 66 degrees east of south and travels…

Q: Use the relationship given in the right triangle and the inverse sine, cosine, and tangent functions…

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Q: Consider Triangle ABC. Angle A is 45 degrees, angle B is 60 degrees, and side b is 8 units long.…

A: The objective of this question is to find the length of side c in a triangle ABC using the Law of…

Q: 4 sin 3π - -a α πα sin sin 2 2 2

A: The answer is -Sin(2α)Explanation:

Q: Make sure to type clearly so I can recreate the steps.

A: The objective of this question is to find the value of the given expression (3√-3)(-7√-12).

Q: Practice

A: The objective of this question is to identify the midline, amplitude, phase shift, and period of the…

Q: 05 Two cyclists leave the corner of State Street and Main Street simultaneously. State Street and…

A: In a triangle ABC, with sides a,b and c respective to opposite angles  the cosine rules give that we…

Q: Find the exact value of sin 255⁰.

A: Find the exact value of sin⁡255∘.A=sin⁡255∘

Q: Draw a 1. During a figure skating routine, Jackie and Peter skate apart with an angle of 15 degrees…

A: Note:-Since you asked multiple questions, according to our policy we can answer only first question…

Q: For positive acute angles A and B, it is known that cos A = and sin B = 20. Find the 17 29 value of…

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Q: 2. Find the angle 0 if A = 33°, b = 13 and c = 9.

A: angle A=33b=13c=9

Q: 39. MATHEMATICAL CONNECTIONS The figure shows the < acute angle of intersection, 02 - 0₁, of two…

A: The objective of this question is to first derive an equation for the tangent of the difference of…

Q: Verify the identity. sec(x) sec(x) - tan(x) sec(x) sec(x) - tan(x) || = = sec(x) (sec(x) + tan(x))…

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Q: sin (+a) + cos 2 TU [= + a))² 2 3πT +(cos (2π - α) — sin (- 2 -a))²

A: Correct answer is 4.Below complete solution is Given.Explanation: