Find cose if sine: -0.5, T ≤ 0 ≤ 3rt 2

Q: A wheelchair ramp that is 40-feet long has a vertical increase of 4 feet. What angle does the ramp…

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Q: Sketch the following surface: (2+4)² + (y − 1)² = 1 a.) Draw the projection on a xy plane Show…

A: Disclamier: Since you have posted a question with multiple sub-parts ,we will solve first three sub…

Q: Find the value of < A. <B. and the length of EB 14 10 E B

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

Q: (a) The height of Mountain A is approximately feet. (Do not round until the final answer. Then round…

A: Follow the procedure given below.

Q: A house has increased in value by 26% since it was purchased. If the current value is $441,00, what…

A: We can solve this as follows:

Q: PRACTICE EXERCISES: A.. Complete the following table based on the figure below. Exterior Adjacent 2…

A: A) We know that the exterior angle of a triangle are those angles that are formed outside it. Two…

Q: The angle of elevation of the top point D of a tower A is 23°30'. From another point B the angle of…

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Q: system consists of four components connected as shown below in the  following diagram. Assume ?, ?,…

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Q: A variation of the subtense bar method that surveyors use to determine larger distances d between…

A: Let d is distance between P and Q, and AB is bisects the line PQ. From the above above figure,…

Q: Match the trigonometric expression with its simplified form. sec²(x) - 1 sin²(x) 01 O sec²(x) 0-1 O…

A: Given sec2(x)-1sin2(x)To write in simplified form:

Q: Assume sin(0) = Thus, cos(0) = = 49 50 The angle is in quadrant 0 where 2π < 0 < 5. Compute sin(2) 2…

A: Solution of given question is written in below steps.

Q: For the following functions, find (a) (f+g)(x), (b) (f − g)(x), (c) (f+g)(4), and (d) (f-g)(-3).…

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Q: Suppose that tan0 = -3 and Ꮎ Find the exact values of cos Cos tan 0 2 2 0 0 PIN 2 <<. and tan 0 DIN…

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Q: cos 300⁰ tan 270º co 1909

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Q: Simplify the expression. Write the final form with no fractions. 2 tan "x cos x CSC x = sin cos Otan…

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Q: Direction: Solve the value of x and the measure of the corresponding angles or corresponding sides…

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

Q: Given the following function f(x), state: a) the amplitude, b) period. c) maximum and minimum value…

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Q: A Baguio City Road is inclined to 20° to the horizontal. If a man jogs 500 m along this road, how…

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Q: cot 180° cos 270⁰ sec 60°

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Q: 17. Given y = -log3 (81(x - 2)²) a) Rewrite using the laws of logarithms.

A: The objective of the question is rewrite the logarithmic function.

Q: COSZ 2) if Res(f,x) of the function f(2)=- a) -3/8 b) #-6 2ti c) 1/e d) 8/5 -is

A: To find Resf, π of the function fz=cos zz2 z-π3.

Q: Please help me understand how can we apply trigonometric functions in everyday life.

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Q: How to convert 6π rad and 5π/4 rad to degree measure?

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Q: → How fing vlauo of m? cos os (√am-1) = 0.239 √2m-1 = cos-1 (0-239) 1.329 ⇒) m = 2.329 √2 = 1.646

A: Solution

Q: Determine whether the following situations illustrate an angle of elevation or an angle of…

A: Topic = Trigonometry

Q: Building A is150 feet shorter than Building B. The total height of the two buildings is1500 feet.…

A: Let the height of building B is h

Q: Use the figure below to answer the following items. EDUCA AS 1. If sin A and cos A W find the…

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

Q: Simplify your answer as much as possible. To indicate your answer, first choose one of the four…

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Q: Find an angle between 0 degree to 360 degrees that is coterminal with the given angle, then draw the…

A: Follow the procedure given below.

Q: 6. Use the triangle to find sin(20), cos(20), sin(), cos 7. Write the exact answer for cos (2) si…

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Q: E. Use the Exterior Angle Inequality theorem to write inequalities that can be observed in the…

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Q: Use reference angles to evaluate the following expressions. For the angle 2, the reference angle is…

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Q: The point P(-2, 5) is on the terminal arm of an angle in standard position. a) Show a diagram…

A: Given data÷

Q: Use the fundamental identities to simplify the expression. (There is more than one correct form of…

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Q: The solution to the equation 2 sin0 = -√3, where 0° <0<270°, to the nearest degree, is O-120° -240°…

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Q: Solve the following equation for all radian solutions and if 0 ≤ t < 2. Give all answers as exact…

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Q: Find tan(2A), if tan(A) = 48 55' and A is in quadrant 2.

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Q: Sketch the figure Using the figure below, write expression that gives the required unknown value B C…

A: In this question we have to find the angle and sides of triangle.

Q: . ∆XYZ is an isosceles right triangle whose right angle is angle Y. If XY= 3cm, what is XZ? a. 3√2…

A: Topic = Triangle As per guidelines , At  time only one question can be answered. please repost for…

Q: The angle of elevation of the sun in the sky at any latitude L is calculated with the formula below.…

A: We need to find θ

Q: Verify the identity. (Simplify at each step.) cos³ x sin³ x = (sin³ x sin x)cos x cos³ x sin³ x =…

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Q: Consider the function f(x) = 3 (cos (x - 2) + 1). Determine its amplitude, period, and midline.…

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Q: Assume sin(0) = 12 where 0 < 0 <. Compute the following in terms of x. tan (20) cos (2) - -

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Q: Solve the equation. Write numbers using integers or simplified fractions. 4+ sin 3x=3 Part: 0/2 Part…

A: To find out the solution.

Q: Solve for all degree solutions and if 0° ≤ 0 < 360°. Approximate all answers to the nearest tenth of…

A: To solve for the angle (theta).

Q: 38. Which pair of angles must be equal? 2 WIN

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Q: Factor the expression. Use the fundamental identities to simplify, if necessary. (There is more than…

A: Given: 3sec3x-3sec2x-3secx+3

Q: How many periods of the function y=tan x are there between -7pi/6 and 11pi/6

A: Topic = Trigonometry

Q: 7. If a windshield wiper with a rubber part that is 17.5 inches long (blade and arm) rotates 158°,…

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Q: What is the value of the integration below: 3 X [²³: x² + 1 2 -dx =

A: We have to solve given integration.