A ship is headed due north at a constant 24 miles per hour. Because of the ocean current, the true course of the ship is 15°. If the currents are a constant 22 miles per hour, in what direction are the currents running? (Enter your answers as a comma-separated list. Round your answers to the nearest whole number.)

Q: The top of the slide is 12 feet from the ground and has an angle of depression of $53\degree$53°​ .…

A:

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A: We use Cosines and sines formula.

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A:

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A: Here we will find the length of the lake between A and C,

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A: This question is based on the concept of right angle triangle and trigonometric ratios.

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A: We know that trigonometric ratios :  sin ( theta ) = perpendicular / hypotenuse

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A:

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A: Given : The angle of elevation of the sun is 73°30', and shadow 1.9 feet long.    θ = 73°30' = 73° +…

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A: A boat started from point A and travels 72 on a course of bearing N 27°E and reached point B. From…

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A: answer is in next step

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A:

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A: We have to find angle of elevation must the plane take off in order to safely clear the mountain

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A: Since, it is given that a kite is flying at an angle of elevation of 67° withthe ground.∠B=67°Since,…

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A:

Q: The following problem refers to triangle ABC, find all missing parts. Round the degrees and minutes…

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A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: . If a boat travels on a course of bearing N 68° E for 245 miles, how far north and how far east has…

A: Consider a right angles triangle as follows.  Then  sinθ=bc and cosθ=ac and c2=a2+b2.

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A:

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

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Q: Given this triangle, what is the value of sec B?

A: Given Triangle is sec B =?

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A: Using trigonometric identities.

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A: The solution as follows :-

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A: A person standing 397 feet from the base of a church observed the angle of elevation to the church's…

Q: Based on the triangle below, angle H is equal to ___ degrees. *(round to one decimal place)

A: Given,

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A: A figure of ramp is given in step 2nd for better visualization of this problem

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A:

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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:-

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A:

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A: Find angle c

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A: Topic :- trigonometry and triangle

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A:

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A: In this question we have to find how many feet long should the guy wire be.

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Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.