Pre-Calculus 9 Weeks Exam

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Given the right triangle, find the 6 trigonometric ratios of angle D.

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Given the diagram, find the angle of depression from the kite to the boy.

• θ = 77°

• θ = 53.13°

• θ = 39.27°

• θ = 37.75°

Convert 80° into radian measure.

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Find the coterminal angle of -1832° such that 0< θ < 360°.

• -32°

• 328°

• 296°

• 104°

Given the triangle, find the measure of angle A.

• 43.21°

• 32.39°

• 54°

• 28.37°

Given the triangle, find BC.

• 45.20 m

• 6.71 m

• 2026.92 m

• 16 m

Which is in the correct order to fill out the 1st quadrant of the unit circle?

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