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Alg Ch 3 Test

Last updated over 4 years ago
47 questions
F.IF.4 Interpret key features of linear, quadratic, and exponential functions from graphs and tables
2

Is graph a a function?

1

Is graph b a function?

1

Is graph c a function?

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Which of the following is the domain for graph a?

1

Which of the following is the domain for graph b?

1

Which of the following is the domain for graph c?

1

Which of the following is the range for graph a?

1

Which of the following is the range for graph b?

1

Which of the following is the range for graph c?

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A.APR.1 Understand and perform polynomial operations
1

What is the product of part a?

1

What is the sum of part a (be sure to combine like terms if neccessary)?

1

What is the product of part b?

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What is the sum of part b (be sure to combine like terms if necessary)?

Add, subtract, or multiply the following polynomial expressions
1

3 + x - (2x +1)

1

2x - y + x + 2y

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3(2x - 1)

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-4y(2x + 5)

1

(x + 4)(2x - 3)

1

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A.CED.2 Create equations and graph (linear)
1

What is the equation of the line in part a?

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What is the equation of the line in part b?

1

What is the equation represented in the table?

1

What is the equation of the line through points (1, 3) and (5, -5)

1

What is the equation for this situation? (write as a "y=" equation)

0.3
0.3
0.2
0.25
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A.REI.3 Solve equations with coefficients represented by letters
1

1

1

leave your answer as an improper fraction

1

Write your answers seperated by a comma and space, if not possible, write "no solution"
|x|= -2

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Write your answers seperated by a comma and space, if not possible, write "no solution"
|x+4|= 9

1

Write your answers seperated by a comma and space, if not possible, write "no solution"
|3x - 1|= 8

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A.SSE.3 Transform linear/exponential expressions for a given purpose
Use the properties of exponents to rewrite the expressions in simplest form with positive exponents.
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1

1

1

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1

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Solve the following for y:
-4x + 2y = -24

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Solve the following for y:
-2x + 5y = 15

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