Draw a triangle that has a = 2.79 mi, b= 3.29 mi, and LC= 41.1°. Find c, round your answer to two - decimals. Show all your work.

Q: Simplify and write the trigonometric expression in terms of sine and cosine: sect - cost sec t f(t)…

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Q: ME Apr 1996 1. Solve for x in the equation: Arctan 2x + Arctan x = (π/2) - 45°. A. 0.182 B. 0.821 C.…

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Q: The height of a radio tower is 450 feet, and the ground on one side of the tower slopes upward at an…

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Q: Find the amplitude, horizontal shift, and period of −4+2 cos (3x - 5) 6 Type pi for T The amplitude…

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Q: Find the exact values of sides of the given triangle h, r, x, and y if = 5√6. Simplify all answers.…

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Q: find the exact values of sine, cosine, and tangent of a/2 given the following information. 37) sin…

A: To find the exact values of sine, cosine, and tangent of  given the following information.Note:…

Q: The function graphed to the right is of the form y = cos (x-d) or y = sin (x-d), where d is the…

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Q: (ii) on the same set of axes for -360° ≤ x ≤ 360°. Explain why the solutions of the equation 4 cos…

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Q: Evaluate the following expressions. The answer must be given as a fraction, no decimals. If the…

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Q: x=sec(theta), evaluate 2x/square root x^2-1

A: We have We have find the vale of

Q: Find the solutions of the equation in the interval (-2pi,2pi) tan(x)= negative square root of 3

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Q: Find a rectangular equation for the curve. x = 2 sect, y = 5 tant for tin(- Choose the rectangular…

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Q: a cyclic quadrilateral whose three sides are 3, 13, 13 meters. the fourth side is the diameter.…

A: A cyclic quadrilateral whose three sides are 3, 13, 13 meters and the fourth side is the diameter.To…

Q: State the domain and the range of f(x) = log10 (-4(x - 12)) +5 Domain:{ ER 3}, Range: {y < R}…

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Q: Find a cofunction with the same value as sec The cofunction is help (formulas) 9π 20 Write your…

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Q: Find all square roots of 1+3i. Give answer in a+bi form

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Q: In the right triangle below, find the angle to the nearest tenth of a radian, where a = 5 and 6 = 3…

A: In the right triangle below, to find the angle  to the nearest tenth of a radian, where  and  are…

Q: use trigonometric substitution to write algebraic equation as trigonometric equation of x, where…

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Q: f(x) = 3 sin(()x - ³/π) Move points A, B and C to create the correct graph of f(x). [Keep A…

A: This function is in the form of f(x)=asin(bx−c)This becomes zero when bx−c=0This becomes maximum…

Q: use fundamental identities to simply the expression  tan(x) cot (x)/sec(x)

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Q: What is the function of cos that has an amplitude of 4 a period of 2π and has a point at (0,2)? y =…

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Q: With polar coordinates (3, -1), find (r, θ) for r>0 and r

A: The point in Cartesian co-ordinate is given by .

Q: Find an approximate value of each expression correct to at least 3 decimal places. (a) sin ¹0.2=…

A: To find an approximate value of each expression correct to at least 3 decimal places in radians.(a)…

Q: find the exact value of each expression. do not use a calculator. 13) sin(13pi/12)cos(pi/12) 15)…

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Q: Eliminate the parameter t from the following. x= 4 sin t, y=4 cos t  sketch the graph of the plane…

A: Using trigonometric identity, we can eliminate 't' .

Q: Use an addition or subtraction formula to find the exact value of VA(VB+1) 4 cos (-12) A B = =

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Q: Evaluate the following expressions. The answer must be given as a fraction, no decimals. If the…

A: Given that cot(theta)=9/11Then Theta in 3rd quadrant and we know this fact that except tan and cot…

Q: If sin A = B = π 12 = 1 A – √B, then, by using a half-angle formula, find

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Q: The figure at the right shows an angle 0 in standard position with its terminal side intersecting…

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Q: verify the given identity 65) sin3x + cos3x = (sinx + cosx)(1 - (1)/(2)sin2x) 67) sin2(x)/(2) =…

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Q: Find the area A of the region enclosed by the cardioid r= 1 - cosand the = slope m of the tangent…

A: Given that ,Find the area A of the region enclosed by the cardioid and the slope m of the tangent…

Q: Solve the triangle. a=2, b=3, y= 10° 26 c = 1.1 (Do not round until the final answer. Then round to…

A: Solution is given below in step 2.

Q: A Ferris wheel of diameter 18.5 m rotates at a rate of 0.2 rad/s. If passengers board the lowest car…

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Q: For each angle below, determine the quadrant in which the terminal side of the angle is found and…

A: a) θ= 5b) θ= -5.2We have to find quadrant of,θ= 5

Q: a) Determine S9 of the series where a = 6 and r = 2.  Provide a complete solution

A: Given that the first term and the common ratio of the geometric series is "as per the rules, we are…

Q: A person waves his hand back and forth, where their finger tips move past the starting position 4 cm…

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Q: write each trigonometric expression in terms of a single trigonometric function. 1) 2sin 2acos 2a…

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Q: What is the arc length if the central angle is 2250 and the radius of a circle is 3 cm? 2.4 cm 2.25…

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Q: A room in the shape of a triangle has sides of length 7 yd, 9 yd, and 12 yd. If carpeting costs…

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Q: Find a rectangular equation for the following curve and describe the curve. Do not use a calculator.…

A: We have to find a rectangular equation for the following curve and describe the curve.…

Q: Determine each of the following reference angles. (a) If 0 = 232° then the reference angle ' is (b)…

A: Reference angle is the acute angle made by the terminal side with x-axis. Reference angle is always…

Q: (1) Given two complex numbers ₁ = r₁(cos 0₁ + i sin 0₁) and Z₂ = r₂(cos 0₂ + i sin 0₂), prove the…

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Q: sketch a rigt triangle corresponding to the trigonometric function of the acute angle.  cos(x)=8/17…

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Q: An 9.00 ft antenna must be mounted on the roof of a warehouse. Find the length (in ft) of a guy wire…

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Q: c) (cos 2x)² + cos 2x + 1 = 0 [-π, π]

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Q: verify the given identity 47) (1 + cos2x)/(sin2x) = cotx 51) (sin2x)/(1-sin2x) = 2 tanx

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Q: Given that cos 0 = sin 20 = cos 20 = 40 and sin 0> 0, determine the values of the sine and cosine…

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Q: Use the figure to evaluate a+b, a-b, and - a.

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Q: The graph of the cosine function has been vertically compressed by a factor of 3, reflected in the…

A: Using the given transformations, we can find the required equation.

Q: (c) Suppose one of your peers asks you to help them solve the following question: Solve: sin = cos…

A: I have appended the formula used in the solution procedure part of the question