ACTIVITY 2. SOLVE FOR THE UNKNOWN. Direction: Apply the Hinge Theorem and its Converse to find the missing value of m. 3 3. 3 3m-1 m+4 3 Note: The first triangle is acute while the second triangle is right.

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A: Here, z=25(cos 240°+i sin 240°)⇒z=25ei240π180⇒z=25ei4π3

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A: This question is based on rationalization.

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A: This question can be solved using the concept of fourth root of complex numbers.

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A: Given: To find:

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A: topic- trigonometric equations

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A: Consider  cos θ=0.63796194

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A: This question can be solved using the concepts of trigonometry.

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