Find the solution(s) for theta. 8-V3 = 4+ sin 0 2. O No solution {240, 300} {210, 300, 330} {210, 240, 330}

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Q: 2. Explain the difference between sin(2x), 2sin (x) and sin? (x).

A: Follow step 2

Q: b) cos 2B

A: using  cos(2B)=cos2B-sin2B ....(1)

Q: n(A) = 11, n(B) = 22, n(S) = 144 Figure Description A Venn diagram has three overlapping circles A,…

A: n(A) = 11, n(B) = 22, n(S) = 144 Figure Description A Venn diagram has three overlapping circles A,…

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Q: 7. In AJKL, L = 40°, ZK = 72°, and k = 24 cm. Determine the perimeter of the triangle to the nearest…

A: We can find the perimeter as below using sin law.

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Q: [3 Which of the following is the inverse of the matrix A = Option 1 Option 3 13 1 1 6 2 1612 16 0…

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Q: 3. In a triangle ABC, find the side c if angle C=100o, side b=20 and side a=15. 4. A man standing 9m…

A: Topic:- trigonometry ratio in triangle  Note:- as per our guideline if more than one question…

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Q: Find an equation of the parabola with vertex (-2,-4) and directrix y=-9.

A: given vertex (h,k)=(-2,-4) h=-2,k=-4 directrix y=k-p=-9                  p=k+9                p=-4+9…

Q: Solve the system of equations by converting to a matrix equation and using the inverse of the…

A: The given system of equations,3x+7y+4z=13x-y+3z=12x+7y+3z=1

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A: Solve given matrix

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Q: C A 78 O 39° 222 O 78° O 156° Previous

A: Topic:- geometry

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

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A: Given query to find the product of the complex numbers.

Q: Draw an angle with the given measure in standard position. 7) 630° 630 -360 8) -515° 270 112 & Ay

A: Given : 630    630°=360°+270°

Q: 9. Given sin 0 =, ? what is cos0? zV6 a. 7. 5V6 b. V6 2V7 с. 5V6 d. V12

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Q: For the following pair of vectors, find U · V. a.) U = −6i − 3j, V = −i − 2j   b.) U = −11i + 7j, V…

A: We can answer both the question in the following steps.

Q: 3. The result when evaluating 62 + 72 52 is 2(6)(7) 1 COS A 45.6° B 44.4° C 135.6° D еггог

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Q: Find the four fourth roots of  z = 81(cos 4pi/3 + i sin 4pi/3) w0=  w1= w2= w3= .  Write each…

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Q: Question 4 When writing a general formula for the nth term of the sequence 7, 14, 26, 43, ..., what…

A: We have to find the values of a, b ,c.

Q: Solve the equation by factoring. 4 sin(theta) cos(theta) + 2 sin(theta) − 2 cos(theta) − 1 = 0

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Q: Find L{f(t)} by first using a trigonometric identity. (Write your answer as a function of s.) f(t) =…

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Q: Which set of ordered pairs represents y as a function of x? {(0, 0), (-1, -0.5), (-2, -1), (-3,…

A: We have to find which set of ordered pairs represents y as a function of x

Q: Find the quotient. Write the answer in standard form. 5+41 3+61

A: answer is in next step

Q: please help me find the magnitude of the following vector. U = 8i + 15j

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Q: = 1/3 A = -1 0 Option 1 2 -1 [-2 4] and B = 3, find (AB)T -8- 5 [] Option 2

A: We can answer the correct answer as below.

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Q: Find the value of sin(165°) using the angle sum formula. sin(165°) sin(210° – 45°) sin(210°)cos(45°)…

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Q: s(2 tan-¹³) 100. cos 2 tan

A: Use substitution method

Q: Write the given expression as the tangent of an angle. tan 7x -tan x 1 + tan 7x tan x 12pt v…

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Q: What is the radius of ON? 7. 15 K J. 8.

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