1. Draw a diagram of a right triangle which has an angle of 23°. Find a. the size of the third angle b. the sine, cosine and tangent ratios of each angle correct to the nearest thousandth.

Q: tan(120°)

A: Topic:- trigonometry

Q: Find the exact values of the sine, cosine, and tangent of the angle 7π/12 = π/3+π/4

A: The given expressions are the trigonometric expressions, hence the trigonometric identities help to…

Q: Give the exact measurement, in radians, of an angle measuring 105 degrees. 4T 3 6 2 4 12

A: Ans=7π/12 , I have done solution using unitary method in detail...hope you will get it…

Q: O Find b if la| = 7, |b| = 8, and the angle between a and b is – radians.

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Q: 1 , sketch a right triangle with acute angle 0, and find the other five 4 If cot 0 = rigonometric…

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Q: 17T cot 2.

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

Q: Find the exact values of the sine, cosine, and tangent of the angle negative 5pie/12

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Q: ne, and tangent of the angle without using a calculator. 177 sin(e) = cos(e) = tan(e) =

A: Topic:- trigonometry ratios

Q: For a triangle with sides a, b, c and opposite angles A, B, C,the Law of Sines states that_______

A: For a triangle with sides a,b,c and opposite angles A,B,C the law of sines states that:   The ratio…

Q: 7. What is the reference angle in radians of the angle that measures 2700? A. n c. D. В.

A: NOTE: As per our guidelines, I have solved one question in the picture. If you want solutions of the…

Q: of

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Q: If x in the image below measures to be 102 degrees, what is the measurement of arc A?

A: Note that, here the vertex of an angle is on the circle and it’s the intersection to one of the…

Q: 11. Find the cosine of the measure of the angle between A and B.

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Q: Using the fact that w rad = 180°, find the degree equivalencies for the following angles measured in…

A: Given data: π radian=180∘ Then, 1 radian=180∘π a) π6 π6 radian=π6×180∘ππ6 radian=30∘

Q: 3) Sketch a 120° and a -45° angle on the unit circle below

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Q: 7) МKL 2 1 J

A: We have given arc MKL⏜. it represent the the major arc . The central angle of the give arc is  ∠1

Q: b=12 A, C= 5 5 B

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Q: 24 Suppose that 0 is an angle in standard position whose terminal side intersects the unit circle at…

A: Given,          Suppose that θ is an angle in standard position whose terminal side intersects the…

Q: 3. В 30 20 C А А 17

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Q: If s denotes the length of the arc of a circle of radius r subtended by a central angle 0, find the…

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Q: . Find the radian measure of the largest angle of the triangle whose sides have lengths 8, 9, and…

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Q: Suppose ABC is a right triangle, and the tangent of A is 10/24. What is the value of cos A? O 26/24…

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Q: If the Reference angle was e: What are the angle in the 4 quadrants.

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

Q: A right triangle has side lengths 5, 12, and 13 as shown below  use these lengths to find cosA,…

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Q: C. B a.

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Q: Given the following point on the unit circle, fiad the angle, to the nearest tenth of a degree (if…

A: Given:      The point P=22,22                      P=12,12 The domain is given as…

Q: #1.) Determine the trig ratios for the given angles below on the Unit Circle. sin(675°)

A: Proceed as shown below

Q: What is the altitude of an airplane if the angle of depression to an airport 11 miles away is 5°?…

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Q: 5) Write the trigonometric ratios for the following angles. * 25 cos(A) : %3D 24

A: Given,   Cos A=?

Q: What is the reference angle ô of P(0) in the 3rd quadrant? O T -

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Q: Find the exact length of each arc intercepted by the given central angle. r = 4 θ= pi/2

A: We have to find the circumference of the circle with radius r=4

Q: Let ? be an acute angle of a right triangle for which sec ? = 5/4, Find cos ?.

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Q: 6. Determine the measure of an angle in Quadrant 4 which would have the same sine value as 185°

A: The trigonometric function, sin(1850)=sin(1800+50)=-sin(50)                             As…

Q: 5. Find the lengths of the ares subtended by the angles e and radians in Figure 20. e=0.9 FIGURE 20…

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Q: Given the triangle below, find the exact value for sec(@). 13 12

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Q: What is the exact measure of an angle whose measure is 10 in radians? O 10TT 18 10

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

Q: Give the values of the six circular functions of the standard angle ?generated by an arc whose…

A: (1,0)

Q: The radian measure of an angle u is the length of the_______________ that subtends the angle in a…

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Q: Identify the hypotenuse, adjacent leg, and opposite leg in reference to the given angle. Then,give…

A: Given problem:-

Q: Find the measure of the identified angle. Round your answer to the nearest tenth of a degree. x 21

A: Our Aim is to find the measure of the angle 'x' of the triangle given below:-

Q: Select the figure with an angle of on a circle in standard position. 4

A: Definition used -                              Angle measured -  We measure the…

Q: If A and B both lie on a circle with an area of 25r, and the length of AB is 47, what is the radian…

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Q: If angle A = -in radians, what is the degree measure of A? Provide your answer below:

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Q: se the Law of Sines to verify that there is no such triangle that satisfies the given conditions: =…

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Q: 6. Find the measure of the angle formed by the hands of a clock at exactly 5:00

A: At 5 o'clock,the hour hand is at 5 and the minute hand is at 12 .

Q: What is the approximate length of the arc subtended by an angle of 4 radians on a circle with a…

A: Here, the objective is to find the arc length of the circle subtended by the angle

Q: 11. Find the length of the minor arc in inches, if the central angle is n radians. 8 in. 2/3

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Q: Give the quadrant(s) in which the angle is located. tane %| IV II O O O

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Q: Suppose arc AC shown below has a central angle measurement of 81 degrees. Find the measurement of…

A: Solved below