4
QuizMultiple Choice
Quadratic Equations
Question 4 • Applications and Modeling
Graph the following pair of quadratic functions and describe any similarities/differences observed in the graphs.
Answer
A
both f and g open downward; low point of f is 3 units below the x-axis; the low point of g is 3 units above the x-axisB
both f and g open upward; low point of f is 3 units above the x-axis; the low point of g is 3 units below the x-axisC
both f and g open upward; low point of f is 3 units below the x-axis; the low point of g is 3 units above the x-axisD
both f and g open downward; low point of f is 3 units above the x-axis; the low point of g is 3 units below the x-axis