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Which of the following could be the equation of the function below? On a coordinate plane, a curve crosses the y-axis at y = negative 1.5. It has a maximum at negative 1.5 and a minimum at negative 2.5. It goes through 2 cycles at pi.

User The Hawk
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1 Answer

7 votes

Answer:

y = 0.5 cosine (4 (x - pi/2)) - 2

Explanation:

User Andy Meyers
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