ACT Math Practice Question #2034 (Hard (560)) | Test Citadel
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ACT Math Difficulty: Hard (560)

Digital ACT Math Practice Question #2034

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If angle x is in the first quadrant and sin(x) = 15/17, what is the value of tan(x)?
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Pythagorean triple (15, 8, 17) -> tan(x) = 15/8.

Masterclass Solution & Distractor Trap Analysis

Draw a right triangle: opposite = 15, hypotenuse = 17. By the Pythagorean theorem, adjacent = sqrt(17^2 - 15^2) = 8. Thus tan(x) = 15/8....

Distractor Analysis: Trap choice eliminates careless test-takers who confuse roots with coordinates...

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