Write the equation of the trigonometric graph. 5 4 -27 -37 37 -1 -2 -3 -4 -5

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Q: Ay 13 2

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Q: Prove the identity. cos(x-y) / cosx cosy = 1+tanx tany

A: We have to prove the above question

Q: 1 1+ cos x 9. 1- cos x || sin? |

A: We can verify the statement as below.

Q: Solve the right triangle ABC, with C = 90°, a = 10.4 m and b= 23.2 m. m (Round to two decimal places…

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A: In this question we have to find distence between the head of statue and head if karen.

Q: Prove the identity. Transform the right side of the equation into the left cotx(1 - cos2x) =…

A: Given,             cotx1-cos2x=12sin2xTo find : Prove the identity. Transform the right side of the…

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A: To find the values of six trigonometric functions of the angle theta.

Q: 3.3 What is tan 0? Use the figure below. ROUND OFF YOUR ANSWER TO TWO DECIMA PLACES. * 7 14

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question…

Q: V3 sin 0 2 o {60, 120} {60, 120, 240} O (240, 300} (120, 300}

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Q: The area of a triangle is 30 square centimeters. Find the length of the side included between the…

A: This question can be solved using the concepts (area of triangle using sines) and (cosine rule).

Q: QUESTION 20 · 1 POINT Z1 Given z1 = 16(cos(315°) + i sin(315°))and z2 = 2(cos(45°) + i sin(45°)),…

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Q: A C D. Solution:

A: Given problem:-

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Q: use reference angles to evaluate tan 210 degrees

A: Here we have to find the value of tan 210° Here the given angle lies in between 180° and 270°  That…

Q: Calculate the value of side p. () 43° 35m

A: We know that cosθ=Adjacent sideHypotenusecos(43)=35p

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Q: Let v = - 5i + 5j and w = -i-2j. Find 6v – 8w. 6v – 8w = (Simplify your answer. Type your answer in…

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Q: 12) Where did Ally make a mistake. Find her mistake and tell her how to fix it. Help her solve it…

A: Giving any reason find the solution of the quadratic.

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A: answer is in next step

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Q: What is the area of the triangle which has the following vertices A(0,2), B(0,5), C(6, -1)?

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Q: 1. sin x csc x = 1 2. tan x csc x + cotx sin x = sec x + cos x Pythagorean Identities 3. cos? x (1 +…

A: Given

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A: See below the answer and explanation

Q: 11) Move Red circle on correct answer. What is the solution set to r? = 16 - 4x ? {+4) {2+2/5 }…

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Q: dx If x2 – 2x – 4 is solved by trigonometric substitution, which of the following substitutions is…

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Q: 7. (tan x+cot x)² = sec? x+csc² x

A: Let's find.

Q: Verify the identty sin 0- cos 0 tan 0- cos 0+ sin e Write the left side of the identity in terms of…

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Q: Add the vectors u (0, 3) and i = (- 2, – 1) graphically. Your graph should include u, v and the…

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Q: Prove that: 1) csc 0 + tan 0 . sec 0 csc 0.sce20 1-cos" x 2) sin x .cos x tan x 3) 3 cos' x-sia x+1…

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Q: Use De Moivre's theorem to simplify the expression. Write the answer in a + bi form. (5 + 1)6 O 64 -…

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Q: Verify the identities

A: We need to verify the given identity. cos4x+sin2x-sin4x=cos2x

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A: Given :  A man is flying in a hot-air balloon in a straight line at a constant rate of 7 feet per…

Q: Solve using the Quadratic Formula. Show set up then answer 1) 2x2 - 3x - 5 = 0 a = b = %3D ±VO?-4OC…

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Q: For triangle ABC, we are given that mZA = 54°, AB = 7.5 cm , and BC = 19 cm. We can use the Law of…

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Q: For the ordered pair, give three other ordered pairs with 0 between -360° and 360° that name the…

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Q: Use the graph of y = f(x) to graph the function g(x) = f(x – 1). Choose the correct graph of g…

A: Given the graph of y=f(x) is

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Q: Solve for O40く27 3+2008分: 6 4sin 2.

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Q: 10. A boat leaves the marina and sails 3 miles west, then 2 miles southwest. How far from the marina…

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Q: Solve using the Quadratic Formula. Show set up then answer 10) 5x? = 80 b = C = %3D ±VO²-4(OO X = or…

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Q: Solve the triangle shown to the right. a C= 40 A= 110° В c= 5 m ... B = (Type an integer or a…

A: Let's find.

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