Trigonometry Question

Q: Trigonometry Question

A: To find : The amplitude of given graph. 

Q: 21

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Q: A ladder is leaning against a tree. If the angle that the ladder makes with the ground is 60°, and t...

A: option A is correct.

Q: 4. Complete the following. a) Given 0 = 210° i) Sketch in standard ii) determine the ii) determine t...

A: Angles

Q: x + y? O 9.5 O 6.4 O 12.1 18.3

A: From the yellow coloured triangle,  We can say,    sin( 30°)  =  x/12  1/2  =  x/12  x  =  6     

Q: 15a 77*22* 15b 70.3cm 15c 26.96cm 15d 425.43cm

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Q: Please answer the following Trig question with the correct answer. Thanks.

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Q: Two sides and an angle are given. Determine whether the given information results in one triangle, t...

A: Given information about the triangle is  A = 96°, a = 10, b = 23  Angle A is largest because no othe...

Q: Find sin 2 x, cos 2x, and tan 2xfrom the given information. sinx=8/17, x in QII

A: We have given the value of the  trigonometric ratios of sinx  Sin(x) = 8/17

Q: A tall TV antenna is kept erect by a guy wire which is attached to it 3.4 meters below its top. The ...

A: let the height of the tall TV antenna = h  It is given that, a guy wire which is attached to it 3.4 ...

Q: Please answer the following Trig question with the correct answer. Thanks.

A: We need to solve the given equation in the interval [0,2π]

Q: A fire chief in a helicopter is flying directly towards two fires, one of which is further away but ...

A: Explanation and solutions is given below....

Q: A parallelogram has sides of lengths 8 and 6, and one angle is 37°.What is the length of the smaller...

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Q: Trigonometry Question

A: Solve the following

Q: When the movie The Dark Knight was released in 2008, a news report stated that 62% of the people who...

A: Given,

Q: Fill in The Unit Circle Positive: Negative: Positive: Negative: (---) ---) (--- (--) Positive: Posit...

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Q: how to do trig inverse ratios

A: TRIGONOMETRY RATIOS

Q: 3. Altitude of a hot air balloon. The angle of depression 0 from a hot air balloon to the recovery v...

A: Given the angle of depression is 33 Let the height of the balloon above the valley floor is x ft.

Q: 5

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Q: Suppose that , is an angle in quadrant 4 and that cos a = 7 Compute the exact value of 2 25 cos cos ...

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Q: If sec A = √10 with 0° ≤ A ≤ 90°, find sin 2A and sin A/2

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Q: Trigonometry Question

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Q: Please answer the following Trig question with the correct answer. Thanks.

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Q: Find the product z1z2 in standard form. (Simplify your answer completely.) z1 = 8 + 5i, z2 = −8 + 5i...

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Q: Solve sin?(t) = 9 cos(t) for all solutions 0 < t < 27 t = Give your answers accurate to 2 decimal pl...

A: Answer is given in next step. 

Q: A guy wire runs from the ground to a cell tower. The wire is attached to the cell tower 150 feet abo...

A: A guy wire runs from the ground to a cell tower.

Q: 33 Suppose sin 2A and 2A is an angle in the Second Quadrant. 7 Then sin A =

A: Explained below...

Q: Let A = and B = be two vectors. Find each of the following. a. The vector 2A + B b. A vector of leng...

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Q: 2. Write the expression in terms of x and y only. tan(2 cos-1 3x)

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Q: Which of the following is equal to cos A cos B? 1 [A] [sin(4 + B) – sin(A – B)] 1 [B] [sin(A + B) + ...

A: Use trigonometric identities.

Q: Please use a HALF-ANGLE IDENTITY to prove that the problem is true. Thank you.

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Q: Complete the square to convert the equation from standard form to graphing form. Then graph. There s...

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Q: Question 17 please the answer is 225 pie/2 cm squared

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