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Maximizing trigonometric functions
Questions (1)
Given that 𝑓(𝑥) = 3 cos 𝑥 + 2 sin 𝑥, where 0 ≤
𝑥 ≤ 90, for what value of 𝑥 𝑖𝑠 𝑓(𝑥) maximum? A.
2 answers
asked by
Benny
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Parent Categories (1)
Trigonometry
