(b) e = -420°

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A:

Q: Finding Coterminal Angles In Exercises29 and 30, determine two coterminal angles(one positive and…

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A: To find the Co-terminals of an angle, we simply add or subtract integers multiples of 360°

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A: Note: according to our guidelines we can answer only first question because there are multiple…

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Q: Sketching Angles In Exercises 27 and 28, sketcheach angle in standard position.27. (a) 270° (b)…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Sketching Angles In Exercises 13 and 14, sketcheach angle in standard position.13. (a) π3(b) −2π3…

A: (13)(a) θ=π30<π3<π2So, the angle θ=π3 lies in first quadrant.

Q: Geometry x is an acute angle. Find the value of x in degrees. cot (x) = 1 %3D Submit

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A: Explanation of the answer is as follows

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A:

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A: We will use trigonometric Ratio to find the distance.

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A: Ferris wheel it is like circle. So, total angle is 360°.

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A: According to the given information the figure is,

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Q: Complementary and Supplementary Angles In Exercises 45-48, find (if possible) the complement and…

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Q: Finding the Central Angle In Exercises 53 and 54,find the radian measure of the central angle of a…

A: Concept θ=sr s=arc length r=radius

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A: