Math 2 chapter 1 test - Ken Coughran | Library

For questions 1 and 2.  Fill in the missing values of each tile for the given area model and then write the area as a sum and a product. (Assume all tile values are positive)

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Area as a sum is...

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Area as a product

For problems 3 and 4 use the following.   Write an algebraic expression for the figure below to express the relationship area as a sum and a product.

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Area as a sum is...

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Area as a product

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Use an area model to multiply the following: (2x-1)(3x+2)

Use the following diagram for problems 6-9.

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What is the relationship between the two angles

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Write an equation you would use to solve for the angles in the diagram.

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Solve your equation. X =

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What is the measure of the angle(s)?

Use the following Diagram for problems 10-13.

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What is the relationship between the given angles?

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Write an equation you could use to solve the problem.

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What is the solution to your equation? X =

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What is the measure of the angle(s)?

Use the following diagram for problems 14 -17.

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What is the relationship between the two given angles?

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Write an equation you could use to solve the problem.

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What is the solution to your equation? X =

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What is the measure of the angle(s)?

Use the venn diagram to answer questions 18-23.

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In which section of the venn diagram would this figure go?

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In which section of the venn diagram would this figure go?

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In which section of the venn diagram would this figure go?

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In which section of the venn diagram would this figure go?

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In which section of the venn diagram would this figure go?

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In which section of the venn diagram would this figure go?

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In the last election, candidate A received 10,000 fewer votes than candidate B. If a total of 110,000 votes were cast, how many votes did candidate B receive? Put correct answer in the box (just the number), upload work in show work box by clicking in the box and selecting add a picture.

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The price of gourmet coffee beans increases 8% per year. If the current cost is $12 per pound, what will a pound of gourmet coffee beans cost two years from now? Put correct answer in the box (just the number), upload work in show work box by clicking in the box and selecting add a picture.