Find and simplify the exact area of a regular decagon inscribed in a circle of radius 6 inches.The answer should have no trigonometric functions.

Q: Match the trigonometric ratio with its description

A: One of the trigonometric ratios is the sine ratio. It is the opposite side above the hypotenuse of…

Q: Use a calculator to find the value of the trigonometric function cos 0.6 to four decimal places.

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Q: Find the measure (trigonometric problem)

A: Given Triangle is  Find sin(?)

Q: 2. Use the unit circle to evaluate the six trigonometric functions of: (a) 90° (b) 180°

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Q: (b) (-8, 15)

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Q: Find the values of the trigonometric functions of from the information given.

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Q: Please answer part c of this question in image

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Q: the distance, in feet, from the base of the conveyor belt to the building

A: Given, A 15-foot conveyor belt for raising and lowering supplies is leaning against a building at a…

Q: Find x if it is the measure of an acute angle in a right triangle and sin x =0.5015.

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Q: Use a calculator to find the value of the trigonometric function csc 1 to four decimal places.

A: We have to find Value of trignometric function csc 1 to four decimal places

Q: Use a calculator to approximate the value of an inverse trigonometricfunction.

A: Given information: Use a calculator to approximate the value of an inverse trigonometricfunction.

Q: Find the value of each trigonometric ratio to the nearest ten-thousandth.

A: Trigonometric functions are equal to the ratios of the sides of the right triangle. The cosine of an…

Q: Given that cose = - and sine is negative, choose 28 by clicking.

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Q: If you were tasked with collecting  data that could follow a trigonometric function, describe your…

A: You can go on to track down the position of a pendulum (or any object that exhibits Simple Harmonic…

Q: Describe a situation in which a right triangle and a trigonometric function are used to measure a…

A: To Describe: The Situation in which a right triangle and trigonometric function can't be used to…

Q: Use a calculator to find the value of the trigonometric function cos(π/10)to four decimal places.

A: Given, cos(π/10)

Q: If the terminal side of a quadrantal angle lies along the y-axis, which of its trigonometric…

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Q: b) (4,-1)

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Q: Use a nearest tenth. trigonometric ratio to find the value of x. Round your answer to the 40

A: Given: To find: The value of x

Q: Find the terminal point on the unit circle determined by radians. 4

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Q: If the terminal side of a quadrantal angle lies along the negative x-axis, which two of its…

A: Suppose the terminal side of a quadrantal angle lies along the negative x-axis, then our aim is to…

Q: Use a calculator to find the value of the trigonometric function tan 3.7 to four decimal places.

A: To determine: Value of tan 3.7 using calculator.

Q: What is the unit circle definition of sin θ?

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Q: Summarize the three core types of trigonometric ratios showing what each ratio is.

A: Solution

Q: Find the tangent of LC. C 89 39 В Write your answer as an integer or as a decimal rounded to the…

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Q: "use the fact that the trigonometric functions are periodic to find the exact value of each…

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Q: Provide the value of arccos(sin(14π/13)) without the use of a calculator

A: using cosπ2 - θ = sin(θ)

Q: Determine the signs of the six trigonometric functions of anangle u whose terminal side is in…

A: In third quadrant which is from 180 to 270. all the value is positive except tan(u) and cot(u) Where…

Q: Use trigonometric ratios to solve for the variables. 12 cm y

A: The given figure is: Solve for the variables.

Q: Explain why the sine or cosine of an acute angle cannot be greater than or equal to 1.

A: Let us consider a right angled triangle as below. Here θ is an acute angle. In the right angled…

Q: Explain, using the four quadrants of the unit circle, how to find in which quadrants sine, cosine,…

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Q: Determine two other angles that have the same trigonometric ratios as sin60° (Please show the steps…

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Q: Suppose that 13 is a point in Quadrant IV lying on the unit circle. Find y. Write the exact value,…

A: NOTE: Refresh your page if you can't see any equations. . in the unit circle,  the point  is on the…

Q: Use the cofunction theorem to find the value of a trigonometric function.

A: Cofunction theorem: A trigonometric of an angle is always  equal to its Cofunction of the…

Q: Why is it appropriate to use the trigonometric functions on triangle FGJ but not on triangle FHJ? H…

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Q: Use Rythegoeen Thearem to find missing side / 4 cm 5.71 cm B Set up and calculate the trigonometric…

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Q: Write an equivalent expression for sin4x that does not contain powers of trigonometric functions…

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Q: (a)

A: Given: x=-3y=-1

Q: Which trigonometric ratios are negative in the second quadrant? Explain.

A: In second quadrant, negative x axis are used

Q: Use a calculator to find the value of the trigonometric function sin 0.8 to four decimal places.

A: Given Sin(0.8)

Q: What is a trigonometric value equal 12 to ? 15

A: The given figure is:

Q: Find the value of sect given that 3 , terminal point of tis in sint Quadrant IV

A: Given Data: The value of the sine of angle t is: sint=-35 The value of the cosine of angle t is,…

Q: Which trigonometric value is positive?

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Q: Find the values of the trigonometric ratios from the graph

A: the given point is

Q: Use Rihegoeen Thearem < to find missing side 4 cm 5.71 cm B Set up and calculate the trigonometric…

A: Here, we need to find the length of the side AB using Pythagorean theorem and the trigonometric…