Updated: Aug 23
This post explains and give practice opportunities related to TEKS A.6C:
write quadratic functions when given real solutions and graphs of their related equations
Students learn to use the factored form [f(x) = a(x-u)(x-v)] of the quadratic function to write equations when given a graph or solutions.
Between 2016 and 2023 (including redesign practice), this supporting standard has been tested 7 times on the STAAR test. Videos explaining the problems can be found below. If you'd rather take a quiz over these questions, click here. The videos below are linked to the questions in the quiz as answer explanations after the quiz is submitted.
To view all the posts in this Algebra 1 TEKS review series, click here.