Simplify 4sin5xcos6x+4cos5xsin6x

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A: This is a problem related to triangle calculation. Based on the general formula and calculation we…

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A: Follow the procedure given below.

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A: Part 1: The circle below is centered at theorigin and has a radius of length 1 so that the…

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A: Please refer to the image below

Q: Use an Addition or Subtr Find its exact value. cos(5°) cos(85°) sin(5°) sin(85°)

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Q: A. 62.8 m B. 75.1 m C. 88.4 m D. 113.6 m 4. From the top of a barn 7.62 m high, you see a cat on the…

A: I am attaching image so that you understand each and every step.

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Q: 27. The angle of depression is 45°. How far is point A from the bottom of the building? B X 45° 10m

A: As per Bartleby guidelines rule I am answering only first question as other questions are not the…

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A: I have stated the used formulas in the solution.

Q: 44. How long is DC in meters if AB= 100 meters, the angles of elevation are given below? D x mt C…

A: According to the guidelines, we are answering first question. Please repost the remaining.…

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Q: Use Gaussian elimination method to solve the system x + 2y = 5 y 3z = 5 3x-z=4

A: Here we have to solve the system of equations using guass elimination method

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Q: 0 R E Answer: The corresponding sides are marked on the diagram as c GO and AR EO. Also, LA LE, ZC =…

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Q: The graph below shows the angle A 2π 3 inside the unit circle.

A: answer is in next step. please give a like!!

Q: cm [K2] After defeating Dr. Pythagorean, Northern SS names you the School Hero! In your new job, you…

A: topic- law of cosines

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A: We have to find out a

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Q: M-13 L K 175 K L=7 M FIND: <L <M K

A: The objective of the question is determine the other parts of the triangle. Instead of LKM ,I am…

Q: 3 91 Given a matrix A3 9 6 7] which of the elements aij follows the condition i=j. 9,9,1

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Q: Question 3 Given A -4 cos(0)= and <0<π, what is the value of cos(20)? B C |- D 5 -8 | 5 25 16 25

A: Given :cosθ=-45

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A: I am going to solve the problem by using some simple calculus to get the required result of the…

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Q: Find a. a ft a= Question Help: Message instructor Submit Question a 5.4 ft 300

A: Explained below

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A: We have to find domain and range of given function.

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A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Please help me understand how can we apply trigonometric functions in everyday life.

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Q: Find the exact value of cos(83°) cos(23°) + sin(83°) sin(23°)

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

Q: sec 315° sin 0⁰ CSC 135° cot 180°

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Q: - If A =3i and B=4i,then A B =... (where 0-1/2)

A: Given :A=3i    and B=4i

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Q: 36.9 5 4 53.1 G 3

A: Use trigonometric ratio to solve

Q: 1.) AABC: m<A = 37°, mzB = 68°, BC = 3. Find: mzC, AB, AC.

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

Q: im confused on the way you solved the probelm can you write out the answer because it is not clear!

A: We have to write out the answer.

Q: generated

A: We have to find the volume  according to the given information

Q: ind the exact values of s in the interval [0,2x) that satisfy the given condition cos 1.2

A: To find the exact value.

Q: tan -30° CSC -30° sec 90°

A: Please see the answer below.

Q: For items 22-25. Using the given figure at the right. Identify each pair of angles. Choose your…

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Q: The measures of two angles of a triangle are given. Find the measure of the third angle. 26° 54',…

A: Find the measure of third angle

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A: Formulas Used-cosec(-∅)=-cosec∅cosec(360+∅)=cosec∅cosec(90+∅)=sec∅ Note- Since multiple questions…

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Q: SKETCHPAD Question 15 If a vector has an initial point of (-1, -3) and a terminal point of (6, 7),…

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A: Given silo,

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A: Given, Volume of oblique cylinder V=90πm3 Base area is (B)=12πm3

Q: _ [6 ( cos 120° + i sin 120°) ] _ cos 30° + i sin 30°)] [2(cos _(cos________+ i sin____________)

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