
Quadratics GMAS Practice
Quiz by Stacy Dortch
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The total area of two rectangles can be represented by the expression (x) (4x+2) + 3x(x+1). Which expression represents the total area of the two rectangles?
Which of the following shows the correct factored form of the quadratic expression: 2x2+5x-3?
Which expression is equivalent to x2 -20x+64?
Which expression is equivalent to x2-16x+49?
Which quadratic expression is equivalent to (x+3) (x-1)?
The table data given below is a quadratic function
(-1,5), (0,1), (1,-1), (3,1). Using Desmos and regression, what is the quadratic equation that matches this data?
After you create the table for this data: (-1,5), (0,1), (1,-1), (3,1). How do you find the average rate of change between x=-1 and x=1
Given f(x) =x2+10x+24
Given the equation: x2+6x+5 What is the equivalent vertex form of f(x) that reveals that minimum value of the function?
Which graph represents the key features of the quadratic equation y=-x2+4?
Identify the graph that represents the key features of the quadratic equation y = x2-9
Graph of the quadratic function y= x2-4x-5 in Desmos. Which of the following equation represents the axis of symmetry for this equation?
The vertex of the graph of the function f(x) is located at (-3,-1). Where is the vertex of the function f(x) +2?
Practice Problem: Projectile Motion: The function f(t) is a quadratic function that models the height of a firework rocket, in feet, t seconds after it is launched from a platform. Which statement describes f(3) = 110 in the context of this situation?