Linear equations with unknown coefficients
- Description
- Solve a linear equation where the coefficients are represented by letters.
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Solve a linear equation where the coefficients are represented by letters. |
Timed Test
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Solid geometry word problems
- Description
- Solve problems concerning real-world situations with the volumes of cones, cylinders, and spheres.
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Solve problems concerning real-world situations with the volumes of cones, cylinders, and spheres. |
Timed Test
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Negative exponents
- Description
- Practice computing numbers raised to positive and negative exponents. Bases may be fractions.
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Practice computing numbers raised to positive and negative exponents. Bases may be fractions. |
Timed Test
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Multi-step linear inequalities
- Description
- Solve linear inequalities that take multiple steps to solve.
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Solve linear inequalities that take multiple steps to solve. |
Timed Test
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Solutions to 2-variable equations
- Description
- Determine which ordered pairs are solutions to equations.
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Determine which ordered pairs are solutions to equations. |
Timed Test
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Advanced reflections
- Description
- Find the reflection that maps a given figure to another and draw the image of a reflection. The lines of reflection in this exercise have a wide range of slopes.
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Find the reflection that maps a given figure to another and draw the image of a reflection. The lines of reflection in this exercise have a wide range of slopes. |
Timed Test
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Interpret units in formulas
- Description
- Determine the appropriate unit of a quantity based on a formula containing that quantity.
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Determine the appropriate unit of a quantity based on a formula containing that quantity. |
Timed Test
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Compound inequalities
- Description
- Solve compound linear inequalities. For example, solve 5z+7<27 OR -3z≤18.
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Solve compound linear inequalities. For example, solve 5z+7<27 OR -3z≤18. |
Timed Test
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Multiply & divide powers (integer exponents)
- Description
- Rewrite products or quotients of powers, including negative powers.
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Rewrite products or quotients of powers, including negative powers. |
Timed Test
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Complete solutions to 2-variable equations
- Description
- Given the x or y value of a 2-variable equation solution, find the value for the other variable in the solution.
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Given the x or y value of a 2-variable equation solution, find the value for the other variable in the solution. |
Timed Test
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Multiple units word problems
- Description
- Solve word problems that contain multiple quantities that are measured in different units.
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Solve word problems that contain multiple quantities that are measured in different units. |
Timed Test
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Intercepts from a graph
- Description
- Look at the graph of an equation to find x-intercepts and y-intercepts
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Look at the graph of an equation to find x-intercepts and y-intercepts |
Timed Test
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Constructing scatter plots
- Description
- Practice plotting points to construct a scatter plot.
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Practice plotting points to construct a scatter plot. |
Timed Test
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Intercepts from a table
- Description
- Find the intercepts of a line given a table of values.
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Find the intercepts of a line given a table of values. |
Timed Test
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Multiplication and division with powers of ten
- Description
- Practice solving multiplication and division problems that involve powers of ten.
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Practice solving multiplication and division problems that involve powers of ten. |
Timed Test
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Scientific notation
- Description
- Practice expressing numbers in scientific notation.
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Practice expressing numbers in scientific notation. |
Timed Test
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Intercepts from an equation
- Description
- Solve linear equations for the x-intercept and y-intercept
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Solve linear equations for the x-intercept and y-intercept |
Timed Test
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Square roots
- Description
- Practice finding the square root of a perfect square positive integer.
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Practice finding the square root of a perfect square positive integer. |
Timed Test
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Transforming polygons
- Description
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Timed Test
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Adding & subtracting in scientific notation
- Description
- Given two numbers in scientific notation, practice adding and subtracting them.
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Given two numbers in scientific notation, practice adding and subtracting them. |
Timed Test
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