Factor the trigonometric expression completely. 3 sin X+ 16 sin X+5 ... 3 sin? X+16 sin X+5= (3 sin X+D sin X+)

Q: Find the magnitude & direction angle of the vector (-1,2).

A: We can solve this as follows:

Q: when using the halfangle formula for sin A/2 or cos A/2 the sign in front of the radical is…

A: when using the half angle formula for sin A/2 or cos A/2 the sign in front of the radical is…

Q: Which of the following is equivalent to sin 4? COS 4 b. COs C 17 tan C 15

A: Solution ) sin A = 15/17 cos A = 8/17 tan A = 15/8  cos C= 15/17 tan C = 8/15 Hence sin A = cos C

Q: 3. tan 330° tan 4. 1- tan + tan 12 Sn tan 12

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Q: Find the exact values of the six trigonometric ratios of the angle 0 in the triangle. 25 7 24 sin e…

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Q: 40m 149

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Q: 4x2 - 3x -4 39. x3 + x2 - 2x

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

Q: Find the six trigonometric function values of the specified angle. in

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Q: 9y^2-16x^2=81 Find the coordinates of the vertices and foci of the hyperbola equation.

A: Solution of question is written in below steps.

Q: Use the vectors  u =  3, 4  , v =   −4, 1  , and w =   3, −1    to find the indicated quantity. (v…

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Q: Which of the following options lists all solutions to V3 sin(8) in the domain e E [0, 27]? 3' 3 llr…

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Q: An equation is given. (Enter your answers as a comma-separated list. Let k be any Integer. Round…

A: Here we will solve given equation for θ,

Q: What sum is equivalent to 4sin(3θ)sinθ?

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Q: Which of the following formulas are NOT correct? Choose two(2) answer sinA sinB =-1/2…

A: We can write the correct option as below

Q: Two planes leave an airport at the same time. Their speeds are 140 miles per hour and 170 miles per…

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Q: 12 cos(4r) dr

A: Given,            ∫0πx2cos4xdx

Q: Find the distance between the two points. (2,5) (-4,3) V?] Enter the number that goes beneath the…

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Q: 11. Express the product sin60 cos40 as a sum. 1/2 (sin100-sin20) O (sin50-sine) 1/2 (sin100+sin20) O…

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Q: A 228 ft tower is located on the side of a mountain that is inclined 36 to the horizontal. A guy…

A: Given problem:-

Q: Find all degree solutions. (Enter your answers as a comma-separated list. Let k be any integer.) 2…

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Q: ?

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Q: tan x -cot x sin x cos X %3D tan2x-cot2x 1-sin x %3D 1+ sin x 4. (sec x- tan x)² 3.

A: 3)tanx-cotxtan2x-cot2x=sinxcosxL.H.Stanx-cotxtan2x-cot2x=tanx-cotxtanx+cotxtanx-cotx=1tanx+cotx=1sin…

Q: Sketch a graph of the polar equation. = sin(40) n/2

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Q: P. B. Given: Rectangle PINK with diagonals PN and IK Prove: PN = IK Statement Reason Given (1) PK TN…

A: Answer is in step 2.

Q: iven vectors u =i+ 5j and v = 4i + yj, find y so that the angle between the vectors is 30°. - 4.552…

A: Given query is to find the value of y.

Q: SdQAs f89USOGqVZXMTnhBkYkVTxvJpABupxyrPwx Xh5x6Q/viewscore?vc=0&c=0&w=1&flr= What did Maslow c 7.…

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Q: i) n***the horizontal translation is: Given a) 4 units LEFT b) 8 units LEFT c) 4 units RIGHT d) 8…

A: For part (i), option (c) is correct. For part (ii), option (b) is correct.

Q: The vector CD→ has initial point C(−2,1) and position vector ⟨3,−9⟩. What is the terminal point D

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Q: A rectangular parking lot with a perimeter of 520 feet is to have an area of at least 6200 square…

A: Let we denote the length of parking is x feet and hight y feet .then perimeter of park is 2(L+H) and…

Q: 51 Find the exact values for the six trigonometric functions of the angle 0. 140

A: Please see the answer below.

Q: 1. Jill is 5 ft. tall. At a certain time of day, her shadow is 7 ft. long. Find the angle of…

A: In given problem we have to find angle of elevation of Sun which can be find out by following way .

Q: 16 b.) Find "h" 14 Ø 18

A: Solving the problem by finding the value of h.

Q: A b= 4 с 15 C a =? B

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Q: 17. Which point represents the polar coordinate(-4, -2t/3) 5m 12 E 11 12 12 F 13 23 12 12 77 11 57…

A: Which point represents the polar coordinate(-4,-2π/3)??

Q: Solve the following right angle spherical triangle ABC given that b = 88°25' C = 102°44' Â = 90° %3D…

A: Given: b=88°25', c=102°44', A^=90° To find:  1) side a2) Angle C^   Required formulas: 1) Cosine…

Q: If cos A=1/2 with A in QIVfind the following sec A/2 2. If sin A=5/13 with A in QII find the…

A: To find the angle from the given angle values.

Q: 3. sin (x) 4 RC 3. 4. 5. 2 sin (2x) = 2- 6. 2cos (2x) = 1 3- 7. 3 tan?(x) – 1 = 0 8. tan (x) – 3 = 0…

A: The objective is to solve the expression.

Q: Consider a triangle ABC like the one below. Suppose that c=37, a=51, and C=31°. (The figure is not…

A: Explanation of the answer is as follows

Q: sin2(78°) + cos2(78°)

A: Question is based on trigonometric ratios and angels.

Q: Find the radian measure of the central angle of a circle of radius r​ = 120 inches that intercepts…

A: Here we will find the central angle,

Q: Find the solutions of the equation that are in the interval [0, 2n). (Enter your answers as a…

A: 2sin2u=1-sinuSubtract 1-sinu on both side2sin2u+sinu-1=0Put sinu=x,…

Q: You are given that cos(A)=−5/13, with A in Quadrant II, and sin(B)=7/25, with B in Quadrant II. Find…

A: I have stated the used formulas in the solution

Q: Express i+ (1, -2) – (-i+ 3j) in terms of the standard basis vectors.

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Q: Find the exact value of the expression whenever it is defined. (If an answer is undefined, enter…

A: Please see the answer below.

Q: The end behaviour of f is f(x) = -(x-3)(x+2{x+ 4) x-> 00 X→-の b) ソ→-の x→ の a) アー→の 『→の ア→ーの X→ -の…

A: In the given expression of f(x) , we can see that for every value of x>0 the value of f(x) is…

Q: Which of the following is the period of the function f(x) = cos(x)? 2 27

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Q: B. Independent Assessment 1 Using figures 1 and 2, match each trigonometic concept found in Column A…

A: sin(theta) = Perpendicular/Hypotenuse Cos(theta) = Base/Hypotenuse tan(theta) = Perpendicular/Base…

Q: 11 17 A c.) Find LC 18

A: This question can be solved using properties of triangle.

Q: The equation of a cosine function with an amplitude of 3, a period of 47, and a phase shift of to…

A: Given: The amplitude of the cosine function is 3, a period is 4π, and a phase shift of π2 to the…

Q: 2. Lucy Is flying a kite that has a 20 ft. string. The kite string Is making a 33° with the ground.…

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