Crossing Curves

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Find where a given linear function crosses a given quadratic function.

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In Between

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Find a number such that its square is between two given numbers.

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Input Equals Output

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Find two functions so that the input of one is always equal to the output of the other.

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Solutions in a System

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What is the largest number of solutions possible in a given system of equations?

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Swapping Coordinates

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What happens when you switch the x and y coordinates of a function?

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Catching Up in Savings

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How many years will it take Sally to have as much money as Judy?

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Composite Functions

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Determine the composite function of two distinct functions.

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Burglar Alarm

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Determine how much money a company should charge for a burglar alarm system.

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Unusual Property

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Can

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Varied Slopes and Intercepts

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Discover what happens to the graph when you vary the values for m and b in the equation y = mx + b.

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