Today we started reviewing for our unit test on Monday. Review materials are posted below, as well as solutions to the test tune-up.
Today we did a warmup on the 3 forms of a quadratic relation. We then did an assignment. The assignment should be done by the end of tomorrow's class.
Today we looked at standard form in more detail, and we learned how to expand and simplify expressions into standard form. The scanned note is posted below. Practice was p. 217 #2-4.
Today we learned about zero and negative exponents. The scanned note is posted below. Assigned practice was page 199 #C1, C2, 1-4, 8.
Today we did a warmup on factored form (posted below). We then worked on p. 191 #6-8, 10-12. We will go over these on Monday. We had a quiz on vertex form at the end of class.
Today we looked at a new form of quadratic relations, factored form. The scanned notes are posted below. Assigned practice was p. 191 #C1, 3, 4abf, 5.
Today we learned how to find the equation of a quadratic relation using algebra. The scanned note is posted below. Homework was p. 186 #7, 11, 12, 15.
Today we talked about the vertex form of a quadratic relation, and how to graph quadratic relations in vertex form. The scanned note is posted below. Assigned HW was p. 185 #C3, 1-6, 8, 9.
Today we investigated transformations of quadratic relations. You can do the investigation (it is posted below). Homework was to...
1) Copy the Key Concepts from page 177
2) Do p 178 #C1, C2, 1-3, 7, 8
Today we started our unit on quadratic relations. Intro notes are posted below, and there was no homework tonight.