45° V2 1 45° 15. What is the value of x? A) B) E C) 1 D)0 16. What is the value of csc 45° in simplest form? A) B) C) vZ D)0 17. Which trigonometric function will give a value of 1 ? C) sec 45° A) tan 45° В. sin 45° D) cos 45°

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A: To Show: a formula for the altitude h from a vertex to the opposite side a of a triangle…

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A: We can use Pythagoras theorem and the equation, Tan x = opposite side/ adjacent side.

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Q: Find cote, csc, and sin 0, where is the angle shown in the figure. Give exact values, not decimal…

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Q: Consider the angle e on a standard coordinate plane such that| cot(e) = 6; sec(0)<0, What is the…

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Q: In a right-angled triangle ACB, cot B = the value of sin A is . %3D 12 13 Select one: O True O False

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Q: Use the information given about the angle, 0 < 0 < 2r, to find the exact value of: tan 0 = } ; n< 0<…

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Q: 5. Find the two angles between 0° and 360° that have a) a cosecant of 3 b) a cotangent of –4 c) a…

A: Let angle is θcosec θ = 3sin θ = 13θ = sin-1(13)θ1 = 19.47°θ2 = 180°-19.47° =160.52°

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