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: 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 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: 30 Given 0-72", and the opposite side is 4 yards long, solve for the remaining sides and angles.

A: Given:angle opposite side = 4 yardsTo find:remaining sides and anglesSum of angles of triangle =

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Q: 18. A sinusoidal function has amplitude 1/2, period 90°, and a minimum at (45°, 1.5). a) Represent…

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Q: Answer the following. (a) Find an angle between  0°  and  360°  that is coterminal with  −150°…

A: The objective of this question is to find coterminal angles. Coterminal angles are angles in…

Q: If x is greater than and equal to zero and smaller and equal to one, then simplify

A: The answer is as follows: arcsin(2x−1)−2arcsin(x​)=arcsin(8x2−8x+1).Explanation:Steps and…

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

A: y=3sin(4x)Explanation:

Q: What is the missing length and angle of a right triangle, when the lengths are 6.3 and 9.7?

A: The objective of the question is to find the missing length (hypotenuse) and angle of a right…

Q: Given cos(α)=7/9 and sin(α)<0, calculate the exact value of cot(α).

A: The objective of this question is to find the exact value of cot(α) given that cos(α)=7/9 and sin(α)

Q: Find the exact values of s in the interval [0,2) that satisfy the condition, cos s = - 2 IN S (Use a…

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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: Two ships leave a port at the same time. The first ship sails on a bearing of 53° at 16 knots…

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Q: 3 п (3 2 sin (x-2п) cos ( -x ) + tan (п -x) tan 3 п 2 +x

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

Q: An airplane is 150 miles north and 77 miles east of an airport. The pilot wants to fly directly to…

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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: Find the area of the green sector. DO NOT ROUND. Enter your answer as an exact fraction or decimal.…

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Q: A right triangle has side lengths 8, 15, and 17 as shown below.Use these lengths to find  cosM,…

A: The objective of the question is to find the trigonometric ratios of an angle M in a right triangle.…

Q: A woman hikes 503 m, turns and jogs 415 m, turns again and runs 365 m returning to her starting…

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Q: π COS +B 6 if sin ß = -0.8 and 3πT 2 <B<2π

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

Q: 5. Use a graphing utility to graph y₁ and y2 in the interval [-27, 2π]. Use the graphs to find real…

A: In given range [-2π,2π] Find sinx =-1/2;

Q: Use the Law of Sines to solve for all possible triangles that satisfy the given conditions. (If an…

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Q: Find the exact values below. If applicable, click on "Undefined". csc (-300) cot ( -300)

A: The given expressions to find the values are

Q: his is the base and Admiral Adams uses his instruments to determine that there is a 103° angle…

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Q: Let u = (2, -1), v = (3,2), and w = (-4,5). Calculate 2u - 4v + w. (Give your answer using component…

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Q: Consider the function ƒ(0) = 4 sin(20) + 1, where 0 is in radians. a. What is the midline of f? y =…

A: The given function is

Q: Find the magnitude of the resultant vector. (−25.6, 7.7) V W (-11,-9.8) |R= [?]

A: From the given figure

Q: How did you know that you had to multiply both sides by 1/square root of 2.

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Q: (a) Convert 8π 3 —— 0° radians to degree measure. (b) Convert 690° to radian measure in terms of .…

A: (a) To convert  radians to degree measure.(b) To convert  to radian measure in terms of .

Q: cos 2a sin (a-ß)- cos (B-a) sin 2a

A: The simplified expression…

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

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

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Q: 1. Solve the following system of equations using the Gauss-Jordan method. 2y 3z -1 5y 10z = 4 17y +…

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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: 6. Find the arc length of the bolded arc. Give your answer in terms of it. 4 75° 13 cm a) (65/12)π…

A: The objective of this question is to find the length of the arc of a circle. The length of an arc of…

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: Evaluate sinh(1+j)

A: Given that evalaute sinh(1+j).Evaluating the above.

Q: Suppose that  x, -√2/2 is a point in Quadrant IV lying on the unit circle. Find x.  Write the…

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Q: Solve the right triangle ABC, with C = 90°. A = 56.2°, c = 21.3 ft B = a = b= (Simplify your answer.…

A: Given data regarding the question The Law of sine is given as follows where a , b and c are the…

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: Write a function of the form f(x) = A cos (Bx - C) for the given graph. Express your answer in terms…

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

A: To find the angle  between the following vectors.

Q: (a)Convert  5π3  radians to degree measure. ° (b)Convert  −315°  to radian measure in…

A: The objective of the question is to convert the given radian measure to degree measure and vice…

Q: Find the direction of the resultant vector. (-25.6, 7.7) W 0 = [ ? ]° (-11, -9.8) Round to the…

A: v = (-25.6, 7.7)w=(-11,-9.8)

Q: Suppose the formula y = A sin(Bt - C) + D describes the height above the ground of a car on a…

A: y= Asin(Bt-C)+D

Q: Find the distance x rounded to the nearest tenth. B 70% 30° A X 8 ft. 20° 80% с D x = [ ? ] ft.…

A: The given figure

Q: Question 2 Simplify each expression below. Your answer should no longer contain any trigonometric or…

A: According to Bartleby guidelines, I solve the first 3 sub parts only.

Q: A 16-foot ladder is leaning against the side of a house that reaches 12 feet from the house. What…

A: The objective of this question is to find the angle that the ladder makes with the ground. This is a…

Q: Find the terminal point on the unit circle determined by  4π3 radians.   Use exact values, not…

A: The objective of this question is to find the terminal point on the unit circle determined by 4π/3…