Unit 2, Lesson 6
Different Forms
Algebra 2
Practice
Problem 1
\(f(x)=(x+3)(x-4)\) and \(g(x)=\frac13(x+3)(x-4)\). The graphs of each are shown here.
Coordinate plane, x, negative 4 to 5 by 1, y, negative 15 to 10 by 5. Parabola, solid, through negative 3 comma 0 & 4 comma 0, minimum at point 5 comma negative 12 point 2 5. Dotted parabola with same x-intercepts and minimum at point 5 comma negative 4 point 0 8 2 5.
- Which graph represents which polynomial function? Explain how you know.