Tomorrow we have our 2.1 quiz...after that, we'll start looking at some stuff with polynomial functions. You will not have the entire period to work on your quiz...
Here's a breakdown of what's on it:
- Convert forms (see the images below)--vertex/standard to polynomial form, and polynomial form to vertex/standard form
- Application--real world problems
- Find x-intercepts
- Factor OR
- Quadratic formula OR
- solve with square roots
- Graph quadratics
- Find x-intercepts
- Find y-intercept
- Find the vertex
- Plot these and sketch a parabola
That's it! Here are the problems we looked at today, with the solutions. Remember, I'd expect you to do the real world application problems on your calculator.
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