What is the radian measure of the central angle of an arc that has an arc length of 3 units and a radius of 4 units? 3 O 12

Q: What is the relationship between the radian measure of an angle and the length of the arc…

A: a unit circle is a circle of unit radius—that is, a radius of 1. radius = 1 angle measure(in…

Q: SWYK: Trigonometric Ratios 42° T. U 9.5 in. Find the length of ST. O 6.4 in O 7.1 in O 8.6 in O 10.6…

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Q: Find the length of arc CD. 12 |C 80°

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Q: Is it possible to have a right triangle where sin 0 = 2.5? Explain how you know 4 8. 3. !!!

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Q: If the length of an arc of a circle of radius 7 is approximately 10.99 cm. What is the measure of…

A: Topic = Circle

Q: 14 cm Write your answer on a se

A: Given Radius 14 cm Angle Pi/2

Q: 165 5 cm О 165л О 11.458т О 4.583л

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Q: 46n Nhich of the following angle measure (in radians) is coterminal to an angle with measure 3…

A: Given problem:- Which of the following angle measure 46π/3 (in radians) is coterminal to an angle…

Q: What is the length of the arc indicated below? Round your answer to the nearest tenth. 12 yd 225°

A: 1.For the arc length s with central angle θ an radius r given, the formula…

Q: Draw a right triangle in which pi/3 is one of the acute angles. label the lengths of the sides…

A: Consider the figure:

Q: In ABCD, the measure of ZD=90°, CB = 53, BD = 45, and DC = 28. What ratio represents the sine of ZB?…

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Q: K J 70° 130°

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Q: What is the length of the arc subtended by an angle of-T radians in a circle that has a radius of 14…

A: Arc length = r*theta

Q: Español 2 5 10 37n Find the reference angle for 12 M radians

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Q: 12 Find an angle that is coterminal with 0 = - 1/8. Find the supplement of 0 = 1/4.

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Q: 75 cos a sin? zdx=

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Q: Fill in the Trigonometric Ratios using the following figure: 29 21 sin O = Cos O = tan O 20

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Q: 121n 1. Mom baked a cake such that each slice has an arclength of centimeters. Her cake was baked in…

A: Given : (1) arc length =121π5 cm  Diameter = 22 cm(2) Length of pendulam =20 cm   arc length = 15…

Q: Evaluate. Please justify answer using Unit circle.

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Q: Which Law would you use to find AB? a) Sine Law b) Cosine Law c) Tangent ratio d) Sine ratio 26.3…

A: Topic  = Triangle Correct answer = b

Q: 11 ft 120°

A: The figure of the circle is given by To evaluate : The arc length of the indicated portion of the…

Q: Simplify sin Ocot 0 sece . a.1 b.tan 0 c.cos0 d.sece

A: Use trigonometric identity