Teacher resources and professional development across the curriculum
Teacher professional development and classroom resources across the curriculum
Study quadratic functions by examining the family of functions described by = a (x - h)2 + k.
Compare the heights of a fixed amount of water poured into cylindrical containers of different sizes to the area of the containers' bases.
Factor trinomial expressions of the formx2 + bx + c. Use algebra tiles to identify the binomial factors and the graphing calculator to verify the result.
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