Show:
Linear/Abs.Val/Quad
Graphs of Quadratics
Monsters
Converting Forms
"Boxes"
100
What type of function (linear, absolute value, or quadratic), and what form(slope-intercept, standard, vertex, factored, etc.) y= 7x +5
What is linear, slope-intercept
100
Does this quadratic function open up, or down? f(x) = -9(x+6)(x+4)
What is "down" because of the negative "a" value
100
What family function do you get when you add two linear functions?
What is linear
100
Convert the function that is in factored form to standard form. f(x) = (x+5)(x-7)
What is x^2 - 2x - 35
100
Multiply the following polynomials: (x+6)(x+9)
What is x^2 + 15x +54
200
What type of function (linear, absolute value, or quadratic), and what form(slope-intercept, standard, vertex, factored, etc.) y= -7 lx-8l + 4
What is absolute value, vertex
200
What are the roots of this quadratic function? f(x) = 6 (x-2)(x-8)
What are positive 2 and positive 8
200
What is the family function when you subtract two linear functions?
What is linear
200
Convert the function that is in factored form to standard form. f(x) = -3(x-1)(x-3)
What is -3x^2 +12x -9
200
Multiply the following polynomials: (x^2 + 3x + 2)(x^2 -7x +4)
What is x^4 - 4x^3 - 15x^2 - 2x + 8
300
What type of function (linear, absolute value, or quadratic), and what form(slope-intercept, standard, vertex, factored, etc.) y= 6(x+5)(x-7)
What is quadratic, factored
300
What does it mean for a quadratic function to only have one root?
What is it only touches the x-axis once - at the vertex
300
What type of family function do you get when you multiply two linear functions?
What is quadratic
300
Convert the function that is in factored form to standard form. f(x) = -5/8 (x-6) (x+2)
What is -5/8x^2 + 15/4x + 15/2
300
Write an expression for the area of a square that has one side with a length of (x+4)
What is x^2 + 8x + 16
400
What type of function (linear, absolute value, or quadratic), and what form(slope-intercept, standard, vertex, factored, etc.) 8x^2 + 9x +6
What is quadratic, standard
400
What is another name for the maximum or minimum point of a quadratic function?
What is vertex
400
What type of family function do you get when you add two quadratic functions?
What is quadratic
400
Convert the quadratic function in vertex form to standard form. f(x) = 3(x-4)^2 +7
What is 3x^2 - 24x +55
400
Factor the following polynomial: x^2 - 14x + 48
What is (x-8)(x-6)
500
What type of function (linear, absolute value, or quadratic), and what form(slope-intercept, standard, vertex, factored, etc.) y= -8(x - 6)^2 = 9
What is quadratic, vertex
500
What is the vertex of this quadratic function? f(x) = 0.25(x-4)^2 +2
What is (4,2)
500
What type of family function would you get if you add a quadratic and a linear function?
What is quadratic
500
Convert the quadratic function in vertex form to standard form. f(x) = -2 (x+1)^2 - 5
What is -2x^2 - 4x - 7
500
Factor the following polynomial: x^2 + 13x + 42
What is (x+6)(x+7)