How do i do question (ii)
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Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

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