Factoring
x2 - 1 = 0
x = 1, x = -1
Solve the following quadratic equation by factoring: x2 - 4 = 0
x = 2 x = -2
Solve the following quadratic equation by completing the square: x2 + 6x = -8
x = -2 , x = -4
What is the quadratic formula?
x = -b +- sqrt(b2 - 4ac) /(2a)
I live in a Pineapple under the sea
Who is Spongebob SquarePants?
Solve the following quadratic equation by factoring. x2+3x+2 = 0
x = -2, x = -1
Solve the following quadratic equation by factoring:
9x2 - 81 = 0
x = -3, x = 3
Solve the following quadratic equation by completing the square: x2 - 6x = -5
x = 1, x = 5
Solve the following quadratic equation by using the quadratic formula: x2 + 6x + 5 = 0
x = -1, x = -5
The longest river in the United States
What is The Mississippi River?
Solve the following quadratic equation by factoring. x2 - 6x + 5 = 0
x = 5, x = 1
Solve the following quadratic equation by factoring: 4x2 - 400 = 0
x = 10 , x = -10
Solve the following quadratic equation by completing the square: 2x2 - 4x = 48
x = -4 x = 6
Solve the following quadratic equation by using the quadratic formula: x2 - 9x + 6 = 0
x = (9 +/- sqrt 57) / 2
Name three topics on next week's final
Solving quadratics by square roots, completing the square, factoring quadratics, solving quadratics using the quadratic formula
Solve the following quadratic equation by factoring. x2 - 3x = 0
x = 0, x = 3
Solve the following quadratic equation by factoring: x2 - 9x = -8
x=8 or x=1
Solve the following quadratic equation by completing the square: x2 + 10x +5 = 0
x = -5 +/- 2sqr5
Solve the following quadratic equation by using the quadratic formula: 2x2 + 9x + 4 = 0
x = -1/2 x = -4
The smallest country in the world
What is Vatican?
Solve the following quadratic equation by factoring.
5x2 + 20x + 15= 0
x = -1 and x = -3
Solve the following quadratic equation by factoring: 5x2 -125 = 0
x = 5 , x = -5
Solve the following quadratic equation by completing the square (nearest tenth):
x2 - 8x + 13 = 0
x = 5.7, x = 2.3
Solve the following quadratic equation by using the quadratic formula (nearest tenth):
4x2 - 17x =-12
x = 3.4, x = .9
Loudest animal on Earth
What is a Whale?