TEKS.MATH.9-12.II.D.1

What is the equation of the graph shown?

• y=1/2cos2x
• y=1/2sin4x
• y=1/2cos4x
• y=4cos1/2x

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TEKS.MATH.9-12.II.A

TEKS.MATH.9-12.II.D.1

The average movie ticket prices in the US are represented in a table and a graph.  Based on this information, what value is closest to the average rate of change for 1990 - 2010?

• $0.03
• $0.18
• $1.48
• $3.67

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TEKS.MATH.9-12.II.D.1

What is the slope in this picture?

• Positive
• Negative
• Zero
• Undefined

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TEKS.MATH.9-12.II.D.1

Match the graph with its equation

• y = log₄ (x)+2
• y = log₄ (x + 2) + 1 
• y = log₄ (x - 1) + 2
• y = log₄ (-x + 2)

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TEKS.MATH.9-12.II.D.1

 Match the graph with the given solution.

• A
• B
• C
• D

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TEKS.MATH.9-12.II.D.1

Alex and Billy are running laps. According to the graph, how long will it take for the two boys to run the same distance?

• 20 minutes
• 15 minutes
• 10 minutes
• 5 minutes

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TEKS.MATH.9-12.II.D.1

Match the graph with the correct equation.

• 
• 
• 
• 

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TEKS.MATH.9-12.II.D.1

Which equation is in standard form?

• y=a(x-h)²+k

• y=ax²+bx+c

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TEKS.MATH.9-12.II.D.1

Choose the correct equation for the graph.

•  $y=\left|x+2\right|$

• $y=\left|x-2\right|$

• $y=\left|x\right|+2$

• $y=\left|x\right|-2$

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TEKS.MATH.9-12.II.D.1

Which vector equation matches the vector operation shown in the diagram below?

• u+w=-v

• v+u=w

• w+u=v

• -v+w=2u

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TEKS.MATH.9-12.II.D.1