7. Solve the triangle ABC ifa = 42°10',y = 61°20' and b=19.7 using the Law of Sine. Show your degrees in degrees, minutes and seconds form.

Q: Consider the triangle AABC with sides a 5 and b = 4, and ZA = 120°. Use the Law of Sines to…

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Q: Solve the triangle. Round your answers to the nearest tenth. Triangle ABC with angle B being seventy…

A: Given, ∆ABC with ∠B = 79.5°, AB = 25.1 km  and  BC =24 km  We have to solve the triangle

Q: Solve the triangle (round lengths of sides to three significant digits and angles to the nearest…

A: We use sine law

Q: In triangle ABC, A = 30 degree, b =20 ft, and a =2 ft. Show that it is impossible to solvethis…

A: The law of sines: asin A = bsin B = csin C

Q: Consider a right triangle with two other angles A and B.  Find the value of sin (A) if cos (A)=3/5?

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Q: An angle of measure 150° intersects the unit circle at point (-, Y). What is the exact value of…

A: To find the exact value of sin (150°) Since the point  -12,32 is passing through the point and its…

Q: Consider a right triangle with a side of length x opposite angle A, a side of length y opposite…

A: We use Trigonometry ratios to solve this Question

Q: Consider a right triangle with a side of length x opposite angle A, a side of length y opposite…

A: We can find the value of y and z as below

Q: 1. Use trigonometry to find the measure of x. Sine-을 Cose-습 Taneo=옷 1200 ft. 14.04 48°

A: Consider the given figure:

Q: Use the Law of Sines to solve for all possible triangles that satisfy the given conditions: a = 30,…

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

Q: Solve for the missing side or angle using Trig Ratios (sin, cos, tan) 3. 4.

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Q: 1. Sketch the triangle and solve using the Law of Sines: LA = 30°, LC = 65°,b = 10

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Q: 17 Use a half-angle formula to find the exact value of sec 12

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Q: Given the altitude from vertex A in the triangle, use trigonometry to find the height of the…

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Q: Consider a right triangle with a side of length x opposite angle A, a side of length y opposite…

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Q: Given arccos(r) = arccot(z?), solve for dz/dr %3D

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Q: In right triangle ABC, m/B + mZC . Let sin B = r and cos B = s. B A Which expression represents the…

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Q: In AUVW, the measure of^ZW=90°, WV = 65, VU = 97, and UW = 72. What ratio %3D represents the sine of…

A: topic - trigonometric ratios sine of V =UW/VU=72/97

Q: What is the value of cotθ if the terminal side of angle θ intersects the unit circle in the first…

A: We have to find the value of cotθ if the terminal side of angle θ intersects the unit circle in the…

Q: 3. В 30 20 C А А 17

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Q: Consider the triangle AABC with sides a = 5 and b = 4, and ZA = 120°. Use the Law of Sines to…

A:

Q: In the right triangle ABC, the length of side a = 5 and the length of side b = 3. Find: sin b, tan a…

A: Given,           In the right triangle ABC, the length of side a=5 and the length of side b=3.

Q: Solve the triangle completely. That is, find all unknown sides and unknown angles. Round your…

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Q: 5. For the right triangle below, what are (a) the length of the unknown side, (b) the tangent of 0…

A: Given,            The right triangle is shown below :

Q: In a right triangle ABC with angle A equal to 90°, find angle B and C so that sin(B) = cos(B).

A:

Q: Consider a right triangle with side a opposite angle A, side b opposite angle B, and side c, the and…

A: Explanation of the answer is as follows

Q: Use the law of sines to solve ASA or AAS triangles Question In AFGH, sin F = , sin H = , and f = 15.…

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Q: In a right triangle, sin(β) = 0.292. If the hypotenuse of the triangle has a length of 17.5 cm, what…

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Q: Given any triangle, there are two cases when the sine law can be used. Determine the scenarios when…

A: Sine Rule: Sine law can be used when two sides and one angle opposite to any of given side is given.…

Q: 2. Solve the following triangle, rounding side lengths to the nearest tenth of a unit (metre) and…

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Q: 11) A 25 foot ladder leans against a house while making a 68 degree angle with the ground. How high…

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Q: In AUVW, the measure of ZW=90°, UW = 60, VU = 61, and WV = 11. What is the value of the sine of ZU…

A: Trigonometric ratio , sin (angle ) = Opposite / hypotenuse .

Q: 3. When instructed to find the length of ZY in right triangle YZX, Josh wrote ZY the equation sin 46…

A:

Q: How does the value of sine and cosine relate to writing proofs about triangles?

A: Let, ABC be a right angle triangle as shown in the figure sine(θ) = a/h cosine(θ) = b/h

Q: Assume Za is opposite side a, ZB is opposite side b, and Zy is opposite side c. Solve triangle ABC…

A: we have given∠A =α =37.7° , b=8.8 ft , c=17.5ftaccording to law of cosinesa2 =c2 +b2 -2cbcosα

Q: In right triangle ABC, mzC = 90° and AC + BC. Which trigonometric ratio is equivalent to sin B? %3!

A: We know that, for any angle x, sin(90-x)=cosx. Also the sum of the angles of a triangle is 180°.

Q: 2. Given C=125°, B= 30°, and c=15, use the Law of Sines to solve the triangle for the value of a.…

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Q: 1. Solve the following triangles. Round each side length to the nearest tenth of a centimeters and…

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Q: For the right triangle shown express the cos of θ as a fraction in lowest terms. Side a = 6, side b…

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Q: Solve the following problems (using solution by sine law/cosine law): 3. A soccer player takes a…

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Q: Suppose AABC and AXYZ are similar right triangles. For AABC, the length of the side opposite ZA is…

A: Similar TriangleTwo triangles are similar if they have the same shape but not necessarily the same…

Q: Consider the triangle AABC. B 11. In the triangle, a = 12 cm and tanC = 0.583. What is the length of…

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Q: A В If AC = 8 cm and BC = 11 cm, what is the sine of ZB, rounded to the nearest thousandth? %3D

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Q: Use the Law of Sines to solve for all possible triangles that satisfy the given conditions. a = 32,…

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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: π If y = cos*[sec? (30)], and (0 y will be equal to? = ;) 9.

A: The given function is y=cos4sec23θ and θ=π9. Evaluate y' as follows.…

Q: Solve the triangle completely. That is, find all unknown sides and unknown angles. Round your…

A: In the given question we have to find unknown side and unknown angles from the figure.

Q: If sec ? =16/5, what is sin ?? Draw a triangle and give an exact answer. No decimal approximations.

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Q: in a right triangle angle theta has a cosine value of 0.755. The sidebadjacent to angle theta has a…

A: given,       and cosθ=0.755