Use the primary trigonometric ratios to find the angle 8. Round answers to the nearest tenth. a. b. 0 13 mm 7 ft 23 mm 5 ft

Q: - · y' + y tan x = sec x

A: We can solve this as follows:

Q: Acute triangle ABC has ZA = 63°, a = 7.0 cm, and C= 5.7 cm. Å B A Determine the measure of ZC. State…

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Q: Determine

A: Let , The trigonometric functions is given as  y = A*Cos(B*(x+c)) + d Where, A = amplitude= |Max -…

Q: A point is given on the terminal side of an angle  θ  drawn in standard position. Find the values…

A: A point is given on the terminal side of an angle θ drwan in standard position. To find the values…

Q: Find the standard form of the equation of the ellipse with: Foci: (-4,0),(4,0) and Vertices: (-5,0),…

A: Given,

Q: Express the sum or difference as a product of sines and/or cosines. sin (90) sin (30) OA. 2 sin (30)…

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Q: 1 + cot 2 A = ___________? A. csc 2 A B. sec 2 A

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Q: Use the information given about the angle 0, 0≤0≤2л, to find the exact value of cos cos () = 3 5'…

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Q: Graph the conic. Give the location of the vertex. Give the location of the focus Give the equation…

A: Given,

Q: 5. If f(x) = 2x² - 3 and g(x) = 2 sinx, determine (fog)(x) and (fog) (), 0≤x≤ 2n.

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Q: Sketch a graph of the function f(x) = 3 sin -9 -8 -7 -6 -5 Clear All D -3 -2 -1 L 3 N 723 -2 -4 (72)…

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Q: Two cyclists leave from the same location with an angle of 63° between their paths. Johal travels…

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Q: In ANOP, p = 84 inches, o = 13 inches and ZO=40°. Find all possible values of ZP, to the nearest…

A: Given problem:- In ∆NOP, p = 84 inches, o = 13 inches and ∠O=40°. Find all possible values of P,

Q: a. b. 8 in. 4m 123⁰ 5m 17 in. S 7m M e S

A: To find the angle theta in the given triangles.

Q: graph y=2+sin θ

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Q: Graph the curve whose parametric equations are given, and show its orientation. Find the rectangular…

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Q: Solve the equation on the interval 0 ≤ 0 < 2. 2 sin ²0 = sin 0

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Q: For the function (fog), where f(x)=√x and g(x) = 3x + 5 the restriction on the domain is: O a) x…

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Q: State the transformations obtain g(¹) = – sin(2x) + 1. that were applied to the parent function f(x)…

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Q: y = acos (bx) + c a = -0.25 b = π/0.9 c = 0.25 y = -0.25 cos (π/0.9 x) + 0.25

A: Let's find value of a,  b, c indicate.

Q: 15 Use the drawing tools to form the correct answer on the graph. Plot function h on the graph. (-6,…

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Q: 2. Find the exact value of the expression. tan(10⁰) + tan (20⁰) 1-tan(10°) tan (20⁰)

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Q: 2. If 5 sin 0 + 12 cos 0 = 13, then what is 5 cos 0 - 12 sin equal to? (a) -2 (b)-1 (c) 1 (d) 0

A: Here

Q: Jim and Brenda are preparing for a trigonometry test. When they see this practice question, Jim…

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Q: X 52° 110 69°

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Q: Solve for variable in x^3 - i = 0 over complex number system

A: Let's solve given complex number equation.

Q: 5. Determine all angles that are coterminal within the interval -47 se ≤ 4n. Also write an…

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Q: Find a correct to 2 decimal places. NOTE: The triangle is NOT drawn to scale. 82 56° X 20°

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Q: 10 m 45° 15 B ob 45. C 135 30° D = Cinc

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Q: Fn DIA E W E 8 R Find the unit vector that has the direction as the Vector V. V = 41 - 2 j same

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Q: Solve the following triangle using either the Law of Sines or the Law of Cosines. b= 10, c = 14, A =…

A: This question can be solved using the concept of law of sines and cosines

Q: Write an inequality for the graph. WOKALUARE N HAMEE TAKANA. ARCTRIBUN MIGIRIMLIGIBERNET KONSE…

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Q: 25. B m D Fig. 4 (a) In Fig. 4, AABC has an inscribed unit circle. AB= AC, AD LBC. E is the centre…

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: If an angle in a right triangle is and the length of the opposite side to this angle is 18 cm, how…

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Q: Which of the following functions must be subtracted from f(x) = 3x³ + 2x² + for the resulting…

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Q: Find a function of the form y = A sin(kx) + Cor y = A cos(kx) + C whose graph matches the function…

A: Given graph:-

Q: When a linear function and a quadratic function are combined through addition, the result is a…

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Q: 8 a

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Q: 15. For vectors a = a and b 1-2 j Find a. b b = -2; +4 j (6) Approximate (to the nearest tenth of a…

A: Let's find angle between vectors and vectors are  parallel,perpendicular or neither.

Q: Write answers exactly with to the side if needed. So, if your answer is you would write 3 4 as by…

A: 160·π180=8π9   So, 160 degrees = 8π9

Q: Prove the following identity: 1+ cos(2y) sin(2y) 1+ cos(2y) sin(2y) 1 tan(y)

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Q: Use trigonometry and other methods to calculate and estimate the area of a region. 1) Charlie the…

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Q: Find the area of the region in the first quadrant bounded by the hyperbola x2-y2-4 and one of its…

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Q: 4 cot x = cot x Sin 2 X

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Q: Write the first three terms of the sequence defined by the recursive formula. a₁ = 5 an = -2an-1 +…

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: Find the area of the shaded figure, rounded to two decimals. (Assume x = 1 and y = 3.)

A: let sides of triangle are a,b,c  here a=x,b=y,c=y thus a=1,b=3,c=3

Q: How to prove  sine rule in Cross product.

A: Sine rule:- The relationship between a triangle's sides and angles was established by the sine…

Q: o find the distance across a small lake, a surveyor at A has found the distance AC = 2 miles, the…

A: Given, AC=b=2 miles AB=c=6 miles ∠CAB=60° To find BC=a

Q: Find all solutions to the equation below in the interval [0°, 360°). sin (20) = 0.4

A: Sin(2Q) = -0.4

Q: What are the differences between cosx and cos-¹x.

A: Let's find difference between cosx and arccosx.