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Mathematics, 27.04.2021 03:30 gabypinskyb8045

Use the suggested substitution to write the expression as a trigonometric expression. Simplify your answer as much as possible. Assume 0≀θ≀π2. \sqrt{9x^2+36 , x/2=cot(βˆ…)

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Use the suggested substitution to write the expression as a trigonometric expression. Simplify your...
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