4. Triangle ABC is a right triangle, with C = 90°. If a = 1 and c = 3, find cos B, sin B, and tan B. Give exact values.

Q: A right triangle has side lengths 5, 12, and 13 as shown below. Use these lengths to find cos B, tan…

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Q: A right triangle has side lengths 7, 24, and 25 as shown below. Use these lengths to find tan B, sin…

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Q: A right triangle has side lengths 8, 15, and 17 as shown below. Use these lengths to find cos B, tan…

A: To find sinB, cosB, tanB

Q: A right triangle has side lengths 5, 12, and 13 as shown below. Use these lengths to find cos B, tan…

A: GivenSidesAB=13BC=5AC=12To findcosBtanBsinB

Q: A right triangle has side lengths 5, 12, and 13 as shown below. Use these lengths to find cos B, tan…

A: we will use the definitions of sine cosine and tangent of an angle to find the respective ratios for…

Q: 3. If tan A == and sin B = 21 and angles A and B are in Quadrant I, find the Vu %3D a. cos(A - B) b.…

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Q: as side lengths 7, 24, and 25 as sh s to find tan B, sin B, and cos B.

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Q: A right triangle has side lengths 7, 24, and 25 as shown below. Use these lengths to find sin A, tan…

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Q: Given that sinθ= 5/13 and that angle θ terminates in quadrant II, then what is the value of cos θ?

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Q: 21 Given that sin 0 and that angle 0 terminates in quadrant II, then what is the 29 value of tan 0?

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Q: Given a right triangle with cos(8) = 4 , determine the value of the other trigonometric ratios of 0.…

A: You know: cosθ=adjacenthypotenuse          =  BCAC BC = 4 AC = 5 Using Pythagoras theorem: AB2  +…

Q: 12 (b) If for a right-angle triangle, for the acute angle 0, sin e then, 13 %3D -- find the values…

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Q: A right triangle has side lengths 5, 12, and 13 as shown below. Use these lengths to find tan B,…

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Q: If cos 0 = and 0 is an acute angle. exact value of sin 20 is A. 24 25 16 15.

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Q: A right triangle has side lengths 9, 40, and 41 as shown below. Use these lengths to find cos B, tan…

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Q: Suppose angle 0, in radians, is in quadrant 3 of the unit circle. if sin(0)=-0.45, what are the…

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Q: Given that the point (60, 11) is on the terminal side of an angle, 0, find the exact value of the…

A: According to given, x-coordinate= base=adjacent= 60 y-coordinate= height=opposite= 11 By using…

Q: Given that the point (12, -5) is on the terminal side of an angle, 0, find the exact value of the…

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Q: 15 If the terminal side of angle 0 goes through the point (, -) on the unit circle, then what is…

A: The terminal side of an anglegoes through the pointon the unit circle. Now if (x, y) is any point on…

Q: In the triangle below, if cos B then find sin B and tan B. /360 C A [not drawn to scale] sin B tan B…

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Q: Given that tan 0 8 15 and that angle 0 terminates in quadrant IV, then what is the value of cos 0?

A: tanθ=-815 θ  terminates in IV quadrant and secθ and cosθ both will be positive in IV quadrant

Q: Given that sin 0 = 25 and that angle 0 terminates in quadrant IV, then what is the value of cos 0?…

A: sinx=P\H cosx=B\H

Q: A right triangle has side lengths 5, 12, and 13 as shown below. Use these lengths to find tan B, sin…

A: Use trigonometric ratio

Q: A right triangle has side lengths 3, 4, and 5 as shown below. Use these lengths to find cos L, tan…

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Q: 1. Find cos(A), sin(A), and tan(A) for triangle ABC. 17 B 15 00

A: As per guidelines, we are supposed to solve only first question. Please repost other questions…

Q: In the triangle below, if sin A 16 then find all the other given trigonometic ratios. 34 C A [not…

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Q: 16. Given the triangle shown, which of the following is true? A. sin(B) В. cos(A) C C. tan(A) D.…

A: Recall: In a right angled triangle cos (x)= Adjacent sideHypotenuse

Q: A right triangle has side lengths 7, 24, and 25 as shown below. Use these lengths to find cos B, tan…

A: For angle B , 25 is hypotenuse, 24 is opposite side, And 7 is base.

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

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Q: 1. Find the values of the following angles in the unit circle. a) Sin (7pi/6) b) Cos (7pi/4) c) Tan…

A: We know that, the equation of the unit circle is           x2 + y2 = 1 We have to find the values of…

Q: 15 Suppose that 0 is an angle in standard position whose terminal side intersects the unit circle at…

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Q: A right triangle has side lengths 8, 15, and 17 as shown below. Use these lengths to find tan B, sin…

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Q: Given that the point (6, -8) is on the terminal side of an angle, 0, find the exact value of the…

A: (6,-8) is a point in forth quadrant. Only cosine and secent are positive.

Q: A right triangle has side lengths 7, 24, and 25 as shown below. Use these lengths to find cos B, tan…

A: The solution is given below:

Q: If the terminal side of angle A goes through the point (- 25) 24 7 on the unit circle, then what is…

A: topic - trigonometry sin A of unit circle through point A is the y coordinate of point

Q: A right triangle has side lengths 8, 15, and 17 as shown below. Use these lengths to find cos B, tan…

A: Given : AB = 17AC = 15BC = 8

Q: A right triangle has side lengths 5, 12, and 13 as shown below. Use these lengths to find cos B, tan…

A:

Q: A right triangle has side lengths 7, 24, and 25 as shown below. Use these lengths to find cos B, tan…

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Q: If csc(alpha)=3, where 0<alpha<pi/2, and  beta is a Quadrant II angle with tan(beta)=-7, find…

A: Given that, cscα=3, 0&lt;α&lt;π2, tanβ=-7. Calculate the value of tanα-β.   Here we use the…

Q: 3 and angle A is not in quadrant I, determine the exact value of sin A. /13 If COs A =

A: Sin is negative in 4th quadrant

Q: d the exact value of each. (Utilize knowledge of coterminal angle or reference angle) 28n cos 3 15.…

A: Topic:- trigonometry

Q: A right triangle has side lengths 8, 15, and 17 as shown below. Use these lengths to find tan B, sin…

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Q: A right triangle has side lengths 8, 15, and 17 as shown below Use these lengths to find tan B, sin…

A: Given : ∆ABC is a right triangle.

Q: A right triangle has side lengths 8, 15, and 17 as shown below. Use these lengths to find cos B, tan…

A: Given a right angled triangle whose sides are of length 8,15,17 as shown in the figure.  We have to…

Q: A right triangle has side lengths 5, 12, and 13 as shown below. Use these lengths to find cos B, tan…

A: In this question we are given with value of sides of triangle and we have to find various…

Q: Given that the point (60, 11) is on the terminal side of an angle, 0, find the exact value of the…

A: Firstly we need to find angle.

Q: Suppose that 0 is an angle in standard position whose terminal side intersects the unit circle at 41…

A: We have, θ is an angle in a standard position and its terminal side intersects the unit circle at a…

Q: A right triangle has side lengths 7, 24, and 25 as shown below. Use these lengths to find tan B, sin…

A: