Find x. Round your answer to one decimal place. NOTE: The triangle is NOT drawn to scale. 42° 80 X 31°

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A: Possible figure:-

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Q: Hello! Find the angle measure (in radians) of an angle (theta) in standard position of the unit…

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Q: Variables Separable Solve. Show complete solution. 2x (1+y2) dx-y(1+2x²) dy = 0

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Q: soɔ– |(0) 50x = (1 - 0) o

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Q: 2. sin 2x 1 - sin² x = 2 tan x

A: Aim: To show that sin(2x)1-sin2(x)=2tan(x)

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Q: Prove an identity 6 tan x - 6 tan y = 6 sin (x-y)/cos x cos y Use a Reciprocal Identity, and then…

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Q: Given f(x)=x-1 and g(x)=x²-3x, find gog(2).

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Q: Find the length of the arc s in the figure 115⁰ 5

A: Given θ=360-115θ=245°θ=245×π180cθ=49×π36cθ=49π36c and r=5

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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 trigonometric equation in the interval [0, 2π). Give the exact value, if possible;…

A: Given Equation:- 2cos2θ+7cosθ+3=0

Q: 3. Find the value of sin(2x) given that sin x = and x is in QII.

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Q: A loop on a roller coaster has its highest point at 42 m and it's lowest point at 18 m. If the…

A: given maximum height (heighest)=42 m minimum height =18 m  amplitude of sine or cosine function =?

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Q: A ladder 36 feet longs rests against a wall, its foot being a at a horizontal distance of 25 feet…

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Q: Determine the length of x, to the nearest tenth of a centimetre. 40* Select one: 25 cm Diagram not…

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Q: z1 = 2 + j4 and z2 = −3 + j4. (i) Calculate the modulus and argument of z1. (In your final answers,…

A: To find out the modulus and argument of z1 and z2 complex numbers.

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Q: Analyze the following equation and graph it. r= 12 4+2 sin 0

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Q: Given: • • A (1030.00 N, 990.00 E), B (1040.00 N, 1120.00 E) ZA= 51° 54'41", ZB = 53° 12'46" Find:…

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Q: Suppose that P = (x, y) has polar coordinates (Enter all angles in radians.) (a) P = (x, y) (Give…

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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…

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A: In a right triangle,side opposite to 90° angle is hypotenuse

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Q: Variables Separable Solve. Show complete solution. csc y dx + x dy = 0, when x = 1, y = π

A: Let's solve given differential equation.

Q: 9. Simplify the powers of i. a. -101 b. ¡4

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A: We have to find F1 +F2

Q: i. Cos (57) 3 2

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Q: Determine the length of x to one decimal place. 47° 9.2 a) 7.9 b) 6.7 X

A: Please refer to the image below

Q: Find the perimeter of the trapezoid shown below 16.9 8.2 16.4 20.5 18.3

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Q: Find the vertex, focus, and directrix of the following parabola. Graph the equation. Verify your…

A: Convert the parabola into vertex form and then compare with rhe general form.

Q: 117. sint = (a) sin(-t) (b) csc(-1)

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

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Q: 5 t(x) = (in Quadrant 3 24 exact answers. €) 2 (²-) = (²) N

A: Topic:- function and trigonometry ratios

Q: 7. Solve for cot 02 if cos(20) = 4 and P(0) € QIV.

A: We have to find the value of cotθ2.

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A: We have given equation of the line that represents the terminal side of the standard position angle…

Q: How do you rewrite 5sin(3pi/4) * cos(7pi/4) as a sum or differnce?

A: Rewrite: 5sin3π4 · cos7π4 as sum or difference

Q: 4 Given tan & = 3' in Quadrant III, find a. sin(a - B) a in Quadrant II, and tan 15 8 b. cos(a + B)…

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Q: Luis bought a giant sub sandwich for the party he wants to cut it into 6-in sections if the sandwich…

A: I am attaching image so that you understand each and every step.