TEKS.MATH.9-12.III.A.3

Choose the correct ratio.

• sin(37)=x/14
• cos(37)=x/14
• tan(37)=x/14
• sin(37)=14/x

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TEKS.MATH.9-12.III.A.3

Does the set of numbers represent a Pythagorean Triple.
15, 20, 25

• Yes
• No

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TEKS.MATH.9-12.III.A.3

Choose the correct ratio.

• sinZ=5/13
• sinX=5/13
• cosX=13/12
• tanZ=12/5

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TEKS.MATH.9-12.III.A.3

sin 7π/6

• 1/2
• -1/2
• √3/2
• -√3/2

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TEKS.MATH.9-12.III.A.3

Which is the ratio of the opposite leg to the hypotenuse in a right triangle?

• sine
• cosine
• tangent
• secant

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TEKS.MATH.9-12.III.A.3

Solve for the missing angle

• 50.5 degrees
• 12.7 degrees
• 36.9 degrees
• 72.2 degrees

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TEKS.MATH.9-12.III.A.3

Use the information in the diagram to determine the height of the tree.

• 80 feet
• 320 feet
• 40 feet
• 160 feet

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TEKS.MATH.9-12.III.A.3

Which side is opposite angle x?

• 1
• 2
• 3

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TEKS.MATH.9-12.III.A.3

¿como reconocer la hipotenusa?

• por su longitud

• por su posicion

• por su letra asignada

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TEKS.MATH.9-12.III.A.3

What is the value of sine at 330

• 1/2
• -1/2
• √3 / 2
• -√3 / 2

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TEKS.MATH.9-12.III.A.3