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Math - Algebra II


Functions

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Focus on algebra II functions with these free worksheets, videos, and online tools. Whether you need practice graphing a cubic function, finding the domain of an inverse function, or just working through a tough polynomial, you'll find what you need here.
Algebra II: Functions & Combinatorics
Algebra II: Functions & Combinatorics
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This video includes sample exercises and step-by-step explanations of functions, combinations, and probability for the California Standards Test.
Khan Academy
Polynomial approximation of functions (part 7)
Polynomial approximation of functions (part 7)
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In this video, Salman Khan of Khan Academy explains polynomial approximation of functions. Part 7 of 7.
Khan Academy
Polynomial approximation of functions (part 6)
Polynomial approximation of functions (part 6)
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In this video, Salman Khan of Khan Academy explains polynomial approximation of functions. Part 6 of 7.
Khan Academy
Polynomial approximation of functions (part 4)
Polynomial approximation of functions (part 4)
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In this video, Salman Khan of Khan Academy explains polynomial approximation of functions. Part 4 of 7.
Khan Academy
Polynomial approximation of functions (part 2)
Polynomial approximation of functions (part 2)
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In this video, Salman Khan of Khan Academy explains polynomial approximation of functions. Part 2 of 7.
Khan Academy
Polynomial approximation of functions (part 1)
Polynomial approximation of functions (part 1)
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In this video, Salman Khan of Khan Academy explains polynomial approximation of functions. Part 1 of 7.
Khan Academy
Domain of a function
Domain of a function
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In this video, Salman Khan of Khan Academy shows you how to find the domain of a function.
Khan Academy
Functions Part 4
Functions Part 4
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In this video, Salman Khan of Khan Academy explains functions. Part 4 of 4.
Khan Academy
Functions Part 3
Functions Part 3
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In this video, Salman Khan of Khan Academy explains functions. Part 3 of 4.
Khan Academy
Introduction to functions (part 1)
Introduction to functions (part 1)
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In this video, Salman Khan of Khan Academy explains functions. Part 1 of 4.
Khan Academy
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