Factoring
Square Roots
Completing the Square
Quadratic Formula
Random
100
What is the zero of the polynomial 6x+24
-4
100
Determine the roots x2-25=0
5, -5
100
What value of c makes this quadratic a perfect square trinomial? x2-14x+c
49
100
What is the quadratic formula?
-b +- sqrt(b^2 - 4ac) /(2a)
100
Determine the number of solutions
one
200
Solve the following quadratic equation by factoring. x2 - 8x = 0
x = 0, x = 8
200
(x-6)2=100
16, -4
200
Solve the following quadratic equation by completing the square: x2 - 6x = -5
x = 1, x = 5
200
Solve the following quadratic equation by using the quadratic formula: x2 + 6x + 5 = 0
x = -1, x = -5
200
Identify the vertex of the function
f(x) = (x + 6)2 -10
(-6, -10)
300
Solve the following quadratic equation by factoring. x2 - 6x + 5 = 0
x = 5, x = 1
300
Consider x2=64
What type and how many solutions?
exactly 2 rational solutions
300
Solve the following quadratic equation by completing the square: 2x2 - 4x = 48
x = -4 x = 6
300
Solve the following quadratic equation by using the quadratic formula: 2x2 + 9x + 4 = 0
x = -1/2 x = -4
300
The cost for the carnival includes an $8.00 entry fee and $3.50 for each ticket purchased to play the games. Write an equation that represents the amount, in dollars, y, for x tickets purchased?
y = 3.50x +8
400
Solve the following quadratic equation by factoring. 5x2 + 20x + 15= 0
x = -1 and x = -3
400
Determine the solutions for 16m2=5
sqrt5/4, -sqrt5/4
400
Solve the following quadratic equation by completing the square: x2 + 10x +5 = 0
-5 + / -) sqrt20
400
Solve the following quadratic equation by using the quadratic formula: x2 - 9x + 6 = 0
(9 (+/-) sqrt 57) / 2
400
Where was Mardi Gras first held?
Mobile, Alabama
500
The x-intercepts of a quadratic function are (-7,0) and (4,0). What could be the equation of the quadratic function?
(x+7)(x-4)
500
What is the factored form of 144x2 - 25y2
(12x-5y)(12x+5y)
500
500 points if you can provide a word that is spelled the same forewards and backwards. (minimum of 5 letters)
Ex: racecar
500
Calculate the discriminant of 3x2-6x+11 and based off your answer, provide the type and how many solutions?
-96, two complex solutions
500
Solve by elimination
(-2, -6)