Question

Cos alpha=1/2 tan beta=1/root3 fingers sin(alpha+beta)

Answer 1

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Answer 2

$\bold\mathfrank\red{here's your answer}$

⚫COS ALPHA=1/2

✔ ALPHA=60°

⚫TAN BETA=1/√3

✔BETA=30°

⭕SIN(ALPHA+BETA)

↪SIN(60°+30°)

↪SIN 90°

↪1 is the answer ❗

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