2. Find the radian measure of an angle of 320°. (Leave in terms of n.) А. 9 В. 16 С. 9л D. 16я 16x 9 я 16 9

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A: We have to identify the angle between the given pairs of side  Please see the explanation below.

Q: (b) - in Quadrant III. tan: ||

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A: topic:- trigonometry

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A: Solution is given below:

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Q: 2. Find the radian measure of an angle of 320°. (Leave in terms of n.) А 9 A. В. 16 С. 9ж D. 16x 16x…

A: Explanation of the solution is given below...

Q: 2. Find the radian measure of an angle of 235° 235TT 36n С. а. 47

A: see 2nd step.

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A: sin-1-12

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A: Question 1 is solved. Solving more than 1 question is against the policy of bartleby.

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A: we have to determine which angle is not coterminal with an angle of radians in standard position.

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A: given angle sin-112 let y=sin-112 therefore siny =12

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.