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

 FInd tanX

• 32/40
• 40/24
• 32/24
• 24/32

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

3

• A
• B
• C
• D

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

The Pythagorean Theorem is
a² + b² + c²

• false
• true

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

The hypotenuse is the _________ side of the triangle.

• longest
• shortest 

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

What is the length of side x?

• 6.57 cm
• 7 cm
• 7.44 cm
• 26.33 cm

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

What is the value of x?

• 42.59
• 0.03
• 38.60
• 8.39

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

Solve for x.

• 24.20
• 4.92
• 290.4
• 29.75

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

A 4 ft tall child creates a shadow that is 7.5 ft long. What is the angle of elevation of the sun? 

• 62 degrees
• 49 degrees
• 28 degrees
• 15 degrees

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

The hypotenuse of any right triangle from the center of the unit circle to an edge is always

• 1
• √2/2
• √3/2
• 1/2

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

cos 34^o is equivalent to which trigonometric function?

• sin 34^o

• cos 56^o

• sin 56^o

• cos 146^o

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