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SR 1A: STAAR REVIEW #1

Last updated over 3 years ago

65 questions

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Given
what is the value of f(16)?

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The area of a rectangular trampoline is 112 ft2. The length of the trampoline is 6ft greater than the width of the trampoline. This situation can be represented by the equation w2 + 6w - 112=0. What is the width?

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The total number of seats in an auditorium is modeled by f(x)=2x2 - 6x, where x represents the number of rows of seats. How many rows are there in the auditorium if it has a total of 416 seats?

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What is the positive solution to the equation

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The area of a rectangular tarp cover is 384 ft2. The length of the tarp is 8 ft. greater than the width of the tarp. This situation can be represented by the equation w2 + 8w - 384 = 0. What is the width of the tarp?

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Given
what is the value of f(-32)?

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What is the equation in slope intercept form of the line that passes through the points (-8, 201) and (2, -74)?

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Which quadratic function in vertex form can be represented by the graph that has a vertex at (-1, -4) and goes through the point (-7,8)?

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The number of seats in an auditorium is modeled by the f(x)=2x2 - 6x, where x represents the number of rows of seats. How many rows are there in the auditorium if it has a total of 1,100 seats?

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