For the diagram below, which primary trigonometric ratio would you pick to solve for the unknown value? D 47 6 cm

Q: 20° 9 Not drawn to scale

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Q: Juan works in a tower overlooking the ocean. From a point on his tower at 200 feet above water…

A: Referring to the above figure. Let AC be the tower and Juan be at point A and let the initial…

Q: Find the value of x. Round to the nearest degree. 13 20

A: Option C is correct  Ans is 41

Q: Using the figures below, find the six trigonometric ratios of the angle.

A: 1. From the given triangle we can find that the base and the perpendicular both are 8 units in…

Q: Find the value of the trigonometric ratio.* 4) cos X X. 24 32 40 4. A) B) 4. 3. D)

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Q: 5) cos A A 16 34 C 30

A: given AB = 30 BC = 16 AC = 34

Q: Using the triangles below, identify the six trigonometric ratios by giving the measure of the sides…

A: To find all the trigonometric ratios from the given triangle.

Q: What is the value of x to the nearest degree? The figure is not drawn to scale. 10 Ox=69 Ox= 59…

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Q: 26) 17 41

A: Need to.find value of x use sine.law

Q: a 15 35 a

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Q: Using the figure below, find the measure of each acute angle for the right triangle in degrees.…

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Q: Look at the figure. Which trigonometric ratio should you use to find x? 2 ft 50°

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Q: 3) sin C 35 28 C' 21 B

A: we have to find sinC from the given figure

Q: Write down the value of the following t- ratios a. sin A b. sin B c. Comment on the answers of part…

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Q: For the diagram below, which primary trigonometric ratio would you pick to solve for the unknown…

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Q: Erin and Antonio were shown the following diagram. They were asked to solve for the measure of LA in…

A: We are asked to find the value of A

Q: Without using a calculator, use trigonometric ratios to find the unknown sides and angles in the…

A: When two angle of a triangle is same then it is a isosceles triangle. We can use trigonometry ratios…

Q: R In the right triangle PQR above, the ratio expressing tan P =

A: A triangle is a polygon having three sides and three vertices. Sum of interior angles of triangle is…

Q: Use the image below to answer the following question. Find the value of sin x and cos y°. What…

A: We can find the answers as below using the given triangle.

Q: Find the value of the indicated trigonometric ratio. cos B B 24 2/23 A 22 cos ß = %D

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Q: Find the value of each trigonometric ratio. Cos A B. 27 36 45

A: Consider the triangle,    In triangle “ABC”, BC=27, AB=36 and AC=45

Q: Find the arc to the problem below. Use 3.14 as Pi. Round your answer to the tenths place in needed.…

A: Given: Radius of the sector:  r=8   cmMajor sector angle is:  θ=315°

Q: II. Find the missing side and the other 5 trigonometric ratios of A. 1. sin A 12 %3D 13 一

A: Given- sinA=1213 To Find- Other 5 trigonometric ratios.

Q: A man standing near a building notices that the angle of elevation to the top of the building is…

A: Given : The angle of elevation to the top of the building is 69°. He then walks 240 feet farther…

Q: Find the value of each trigonometric ratio. tan C 50 40 B 30

A: Given,           A right triangle ABC is shown below :

Q: 3. Use a trigonometric ratio to solve for the value of x. Round your answer to the nearest tenth. а.…

A: a) In the first right angles triangle, sin22°=length of perpendicularlength…

Q: 4 Find x. Round your answer to the nearest tenth of a degree. 23 12

A: The figure of the right triangle is  To evaluate : The value of x

Q: The question says Use a trigonometric ratio to find the value of X. Round your answer to the nearest…

A: The explanation of the solution as follows:

Q: To find the distance across a small lake, a surveyor has taken the measurements shown. Find the…

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Q: Using the triangles below, identify the six trigonometric ratios by giving the measure of the sides.

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: csc(?) = 12/5 Find the other five trigonometric ratios of ? :  find the box that is left blank…

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Q: see attachment

A: To determine the value of x.

Q: 1. Find the six trigonometric ratios of 0 based on the triangle to the right: 16 12

A: Draw a schematic diagram of given figure

Q: Look at the figure. Which trigonometric ratio should you use to find x? 170 ft 48°

A: Use cosine

Q: Solve x by reciDrocal trigonometric ratios (CSC , sec , cot) ノ ノ A 25 35° B

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Q: (a) 14 60°DA Find the value of x. Answer: x = ii) Use the figure shown below to determine which…

A: We have given triangle  So cos(60°)=Base /Hypotenuse      cos(60°)=AB/AC       cos(60°)=14/x…

Q: Use Triangle ABC to find the trigonometric ratio. A 17 8. C 15 tan B =

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Q: In the diagram of right triangle PQR below, PQ || TS. wWhich of the following ratios is equivalent…

A: Given PQ and TS are parallel

Q: Solve for the measure of arc EG? Show your work and explain the steps you used to solve. E F 140° 46

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Q: Which of the following trigonometric ratios are correct? b. a 37°

A: Consider the given triangle.   Here, Perpendicular=aBase=xHypotenuse=b

Q: Which Trigonometric Ratio did you apply above? What is the value of the variable W? What is the…

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Q: 4. Write the trigonometric ratio for cos Y as a fraction and as a decimal rounded to the nearest…

A: The given triangle is : To find the value of cosY

Q: 29 43° = 0

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Q: Use the image below. What trig function would have the ratio 24/26 using reference angle A? B 26 24…

A: We know from the definition of trigonometric function that for the right angle triangle…

Q: 17. Which ratios have the same value as cos P? R 7. 45° 7/2 Q

A: Given triangle is a right angle triangle with: PQ=72 ,   PR=7  &  RQ=7

Q: 10 45° = 0

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Q: Find the length of arc DB. Leave your answer in terms of T. 40 18 feet

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Q: 6cm is the hypotenuse x is the opposite side to the given angle. The correct ratio to be used is…

A: Given that, The length of the hypotenuse is 6 cm and the length to the opposite side is x cm.  The…

Q: In the triangle at the right, which ratio represents sin R?

A:

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.