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Find the cosine ratio of

  1. Look at the figure. Which trigonometric ratio should you use to find x?cosine tangent sine
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  2. Ify = cos−1 x, then cos y = x, 0 ≤ y ≤ 𝜋. Therefore, to find y = cos−1 −1 , we must find the angle y whose cosine
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  3. In ABC, vertex C is a right angle. Which trigonometric ratio has the sametrigonometric value as Sin A? A Sin B B Cosine A C
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    2. Carl asked by Carl
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  4. how would i find the degrees of cos x= 3/2if (0 <or= theta < 360)? i've tried putting it in my calculator with cosine^-1 but im
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    2. Marie asked by Marie
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  5. In Triangle XYZ, what is the cosine ratio of <X? (Hint: Find the length of XY) The Numbers In The Triangle Are 7.5 & 6
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    2. Valentino asked by Valentino
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  6. What is the largest value of cosine of θ on the unit circle? What is the smallest value of cosine of θ ?(1 point) The largest
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  7. how to define arc cosine(cosine x)for -360 deg<x< 360 deg?? a proper conceptual approach to the solution will be appretiated..
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    2. mahima asked by mahima
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  8. Consider the graph of the cosine function shown below. y=4 cos (2 x)a. Find the period and amplitude of the cosine function. b.
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    2. sandy asked by sandy
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  9. i have to use pythagorean theorem to find the leg-measure of x. in the formula, x would be a^2. the hypotenuse is 11 and "b" is
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    2. starlight18 asked by starlight18
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  10. In XYZ, what is the cosine ratio of <X?
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    2. Valentino asked by Valentino
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