College Algebra Test (2.28.25) Trigonometry Ratios

• 5
• 36.87°
• 53.13°
• 30°
• 60°
• 6
• 2
• 1

Answer explanation

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CCSS.HSG.SRT.C.8

• 42°
• 48°
• 13.5
• 64.2°
• 25.8°
• 4.4
• 8
• 11

Answer explanation

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CCSS.HSG.SRT.C.8

• 47°
• 5.6
• 8.2
• 45°
• 8
• 10
• 8.8
• 6.4

Answer explanation

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CCSS.HSG.SRT.C.8

• 40°
• 10
• 8.4
• 5
• 12
• 10.9
• 15.5
• 30°

Answer explanation

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CCSS.HSG.SRT.C.8

• 55°
• 65°
• 7
• 12.2
• 24
• 17.4
• 14.3
• 15

Answer explanation

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CCSS.HSG.SRT.C.8

• 42.8°
• 47.2°
• 10.2
• 36.3°
• 53.7°
• 13
• 18.6
• 11

Answer explanation

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CCSS.HSG.SRT.C.8

A spring is attached at one end to support B and at the other end to collar A, as represented in the figure. Collar A slides along the vertical bar between points C and D. In the figure, the angle θ is the angle created as the collar moves between points C and D.

When θ = 60°, what is the distance from point A to point B to the nearest tenth of a foot?

• 1.5 feet

• 4.0 feet

• 4.5 feet

• 5.0 feet

• 6.0 feet

Answer explanation

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CCSS.HSG.SRT.C.8

A spring is attached at one end to support B and at the other end to collar A, as represented in the figure. Collar A slides along the vertical bar between points C and D. In the figure, the angle θ is the angle created as the collar moves between points C and D.

When the spring is stretched and the distance from point A to point B is 4.5 feet, what is the value of θ to the nearest tenth of a degree?

• 32.5 degrees

• 45.8 degrees

• 48.2 degrees

• 62.5 degrees

• 72.5 degrees

Answer explanation

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CCSS.HSG.SRT.C.8

In this figure, triangle GHJ is similar to triangle PQR. ΔGHJ~ΔPQR

Based on this information, which ratio represents tan H?

Answer explanation

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CCSS.HSG.SRT.A.2

In this figure, triangle GHJ is similar to triangle PQR. ΔGHJ~ΔPQR

What is the measure of angle θ in degrees, to the nearest tenth?

• 32.6°

• 47.8°

• 50.3°

• 61.9°

• 75.2°

Answer explanation

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CCSS.HSG.SRT.A.2