S. In circle C, SD 2 AT a. If m sD = 60', what is mAi AI ? b. If m 4 SCD = 80°, what is MLACI ? c. If m SD - 72°, what is 72, what is m LACI?

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

A: This question is related to trigonometry. We will sovle this question by using the equation of unit…

Q: Using the fact that 7 rad = 180°, find the degree equivalencies for the following angles measured in…

A: Given:  π rad=180°To compute : For a given angle measured in radians…

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

A:

Q: Use a calculator to approximate the degree measure (to 1 decimal place) of the angle 0 subject to…

A: To find - value of theta.

Q: If tan = VA – B, then, by using a half-angle formula, find 8. A = В - %3D

A: Explained below

Q: Indicate the two quadrants θ could terminate in. If cot θ =  −1.50, then θ terminates in? e. If…

A: Basic information:   Quadrant Positive trigonometric functions Negative trigonometric functions…

Q: Given the ordered pair P(-7, 24), determine the requested sine, cosine, or tangent of angle 0. cos 0…

A: On solving this we will get

Q: In the diagram below of circle K, secant PLKE and tangent PZ are drawn from external point P. P K E…

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Q: In AQRS, the measure of ZS=90°, RQ = 41, QS = 9, and SR = 40. What is the value of the cosine of R…

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Q: Solve each triangle. Round answers to the nearest tenth. O mLA=33.4°, a=5.6, c=10.6 O mLA=32°,…

A: We have given right angled triangle

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A: Given that central angle is 4π/3 radians Arc length =2m To find the radius of a circle

Q: In the accompanying diagram of circle 0, PA is a tangent and PBC is a secant. If PB = 2 and BC = 6,…

A: We have to find AP

Q: In the accompanying diagram, PA is tangent to circle O at A, secant PBC is drawn, PB = 4, and BC =…

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Q: If an arc has a measure of 97° and the circle has radius = 10, what is the arc length? (Let pi =…

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Q: If e = 60° is a central angle in a circle of radius 7 feet, find the length of the arc s cut off by…

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Q: In the accompanying diagram, PA is tangent to circle O and PBC is a secant. If PA = 4 and BC = 6,…

A:

Q: If you roll a 1-m-diameter wheel forward 30 cm over level ground, through what angle will the wheel…

A: Given ,  L = 30 cm = 0.3 m  r = d/2 = 1/2 =0.5 m  L = rθ

Q: Find the radian measure of angle ?, if ? is a central angle in a circle of radius r, and ? cuts off…

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Q: Given m DB - 799 and mFE - 599, determine the measure of the angle ZBCD. 59 (You may assume that…

A: If two chords of a circle are intersect to each other,   Then,x°=mAD⏜+mBC⏜2

Q: In circle S with mZRUT 30, find the mZRST. U R T

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Q: Suppose ABC is a right triangle, and the tangent of A is 30 What is the value of cos A? 16 O 26/24…

A: tan x is the ratio of the opposite side by the adjacent side.

Q: In AQRS, the measure of ZS=9o°, RQ = 41, QS = 9, and SR = 40. What is the value of %3D the cosine of…

A:

Q: Suppose that a Central Angle of 29 degrees subtends an Arc Length of 36 cm. Find the radius of the…

A: Here we have the arc length and the angle subtended by the arc at the centre we have to find the…

Q: Use the given Figure to find the pace angle, to the nearest degree, for the herbivore. Does the…

A: Law of cosine: If A, B, C are the measure of the angles of a triangle and a, b, c are are the length…

Q: Given that csc(θ)=135 and θ is in Quadrant I, what is cot(θ)? Write your answer in exact form. Do…

A:

Q: In this figure, triangle GHJ is similar to triangle PQR. P. 17 15 R Based on this information, which…

A: Given: Two similar triangles  GHJ and PQR. tan of any angle is given by the formula: tan…

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: AB is tangent to Circle O. If AO = 24 and BC = 50, what is AB? 6. A

A:

Q: Find a + ib for the numbers at angles 30°, 60°, 90°, 120° on the unit circle. If w is the number at…

A: We have for any number a + ib: Now we look for a and b for different angles

Q: Given that cos O 45 and that angle 0 terminates in quadrant II, then what is the - 53 value of sin…

A:

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

A:

Q: Given the following circle where r=5 km, b=2.243 km, c=1.831 km, and the undetermined angles measure…

A: A) Angle subtended by arc on centre= Arc length/ Radius  is in radians  is in kms  is in kms b) We…

Q: What is the position in degrees on the unit circle after traveling 24.9 rad?

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Q: If arc OQ = 47 and arc NP = 15 find the value of angle m. Round to the nearest tenth. %3D N P

A:

Q: If you roll a 1-m-diameter wheel forward 30 cm over level ground, through what angle will the wheel…

A: Given,1-meter diameter wheel is rolling forward, 30 cm over level ground.To find an angle for which…

Q: Use a calculator to approximate the degree measure (to 1 decimal place) of the angle 0 subject to…

A:

Q: In AOPQ, the measure of ZQ=90°, PQ = 3.6 feet, and OP = 9.1 feet. Find the measure of ZP to the…

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Q: Find an angle between 0 and 277 that is coterminal with the given angle. 10 rad

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Q: Consider the ght triangle 25 12 To the nearest degree, what is the value of ?

A: Given:AB=25BC=12

Q: In the accompanying diagram, PA is tangent to circle O and PBC is a secant. If PA = 4 and BC = 6,…

A: 3) Here we have to find AD=?  Let DC=x

Q: If e is the radian measure of a central angle of a circle So A = Or 2n %3D Or2

A:

Q: If tan a=7/2 then which of the following is closest to the measure of angle a?

A: Given: tan a=72⇒a=tan-172        ≈74°054'

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…

A:

Q: Find the measurement of the indicated angle. Round to the nearest tenth, if needed. tan K = 1.3076 K…

A: given: tank=1.3076

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

A: Solved below

Q: Solve the following. 1. How many degrees is 1 of a complete revolution? 2. How many radians is of a…

A: A Unit circle is defined as a circle with a radius 1 unit or of unit length.

Q: Find the area of a sector of a circle of radius 10, subtended by an angle of 1.5 rad? What if the…

A: Given- Circle of radius=10 cm, angle= 1.5 rad and angle=1.5°. To find- The area of the sector of the…