1. Find the exact value of sin(x − y) if sin(x) π < X < 3π 3π 2' 2

Q: Consider the angle shown below that has a radian measure of 2.6 radians. A circle with a radius of…

A: The given figure

Q: how do i find the roots

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Q: Find a value of 8 in the interval [0°,90°) that satisfies the given statement. sin 80.61957704

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Q: Given sin t = -3/7

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Q: 2. Which statement is true? O csc 225º = sec 225° O csc 135º = sec 225° csc 180°- = sec 225° O CSC…

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Q: Find the value of s in the interval 0, [0] 2 sin s= 0.8255 that satisfies the given statement. S=…

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Q: Find the reference angle for 20°.

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Q: Let us decompose vector, a, into a sum of two orthogonal vectors, p and a, where p is the projection…

A: Given: To Find:To find a vector projection and a orthogonal component of vector .To verify the…

Q: Determine the exact value of 2 cos² (75⁰) – 1

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Q: 5. Find the work (in J) done by a force F = 87 − 43+ 7k that moves an object from the point (0, 8,…

A: To find the work (in J) done by a force  that moves an object from the point  to the point  along a…

Q: The point (-0.45, 0.89) lies on the unit circle. Which is the following expressions could be used to…

A: The coordinates  (−0.45,0.89)are lying on a unit circle Here we have to find which option defines…

Q: The log ride at an amusement park has a single hill with an incline of 127 feet and a decline of 93…

A:

Q: Sketch  =θ−7π6  in standard position.

A: The objective of this question is to sketch the angle θ - 7π/6 in standard position. In…

Q: Find the exact value of sin 5π / 4 .

A: The objective of this question is to find the exact value of the trigonometric function sin(5π / 4).

Q: I don't understand this. This is for a practice guide, but I just don't understand this. Please type…

A: The objective of this question is to verify whether the given equation is a trigonometric identity.…

Q: In one laboratory experiment, the population M of a group of mites had a period of 80 days. M varied…

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Q: Find all values of 0 if 0 is in the interval [0°,360°) and has the given function value. tan 0…

A: Given Trigonometric function is as follows

Q: 7. Simplify the following: (csc0-cote) (csce+cote) sine

A: (7) Let assume,

Q: Solomon is swimming in the ocean, at the surface, when he sees a treasure chest 6ft ahead of him,…

A: To find the depth of the water, we can use the Pythagorean theorem since Solomon swims in a right…

Q: Find the angle between the vectors Answer (in radians): 0 = TAT and 4

A: To find the angle  between the following vectors.

Q: If θ = 5π3, find the exact value of each expression below. (a) sin−θ =…

A: Stepwise explanation is given below Explanation:A. sin(-5π/3) = sin (2π - (5π/3)) = sin π/3 = √3/2…

Q: 7. Using a compound angle formula, determine the exact value for cos (12

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Q: The bearing from City A to City B is N 49° E. The bearing from City B to City C is S 41° E. An…

A: Given:Bearing of city A to city B = Bearing of city B to city C= speed of automobile = 55 mphTo…

Q: 2. Farmer John has land on both sides of a river as shown in the diagram below. He wants to build a…

A: We need to find the length of cable required and the cost.

Q: A Ferris wheel at a carnival has a radius of  30  feet. Suppose a passenger is traveling at 7…

A: The objective of this question is to find the angular speed of the Ferris wheel in radians per…

Q: Establish Each identity 2=sin(3∅)/sin∅ - cos(3∅)/cos(∅)

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Q: Determine if the following equations are conditional, a contradiction, or an identity: a) −4(2x – 3)…

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Q: Enter the number that belongs in the green box. [?] 32° 7

A: We know that according to the sines law in the triangle is,.Where sides a,b and c are opposite sides…

Q: Determine the quadrant in which the terminal side of 0 lie (a) tan0 0 (Choose one) ▼ (b) cose > 0…

A: In the quadrant I, all trigonometric functions are positive.In the quadrant II, sine and cosec…

Q: Give an example of a relation on the set A = {1, 2, 3, 4, 5} that is a) both symmetric and…

A: we are given the set A and we need to find the sets where both are symmetric and antisymmetric.

Q: Find tan 345° without using a calculator. Sum & Difference Formula Tangent tan(A + B) = _tan A ± tan…

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Q: What is the correct answer to this question? a) 6 months b) 3 months c) 2 years d) 1 year e) 3…

A: The given data is:We have to find the period from this data.

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

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Q: Solve the right triangle ABC, where C= 90°. Give angles in degrees and minutes. a = 18.9 cm, c =…

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Q: Suppose a ladder is 15 feet in length and is leaning against the side of a building. It reaches the…

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Q: Calculate the distance between the two building corners Q and R and the perpendicular distance PS to…

A: We are given a triangle PQR with PQ=68.334m, PR=61.901m and  =We have to find the lengths QR and PS

Q: 5. Find the exact value using double/half angle formulas cos 15° Type a response

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Q: 4. Evaluate tan (4.3 – j1.1).

A: Given that, evaluate tan (4.3 - j1.1).

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

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Q: 65. sec(a + B) = csc a csc 3 cot a cot B-1

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Q: 36. csc²cot 0 + 1

A: The given equation is

Q: tanx+cotx/secx. simplify the trigonometric expression below by

A: Given  trigonometric expression,

Q: sec(-x)+ 2 sin(-x) = cos(x) z((x)-(x)) ('P e sin² (x) z(+(x)) = ((x)+(x) (

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Q: sin[arcsin {]

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Q: Use the below data about average seasonal rainfall in Olympic National Park to estimate a period for…

A: Given that the data of rainfall  in each season from January to December in 2020,2021,2022Rainfall…

Q: Prove the identity 2 cos²x 1-cos²x 2 tan² x

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Q: For #17 - 18, write the equation for the given grap mile a 3x 5x 3 7xx MR

A: Note:-Since you asked multiple questions which are not interlinked, according to our policy we can…

Q: Degree of X

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Q: Two buildings are sited from atop a 200-meter skyscraper. Building A is sited at a 35 degree angle…

A: The objective of this question is to find the distance between two buildings, Building A and…

Q: For the following right triangle, find the side length x. 40 X 9

A: Pythagoras Theorem:-