All Things Quadratic
What are the zeroes? y=(x+2)(x-1)
x=-2 and x=1
Solve the equation by taking the square root :
x2=9
x = plus or minus 3
v2+2v-8=0
2 and -4
Solve the Quadratics by Factoring
x2+2x=3
x = -3,1
How many keys on a piano?
88
y=2x2-4x+5 What is the Axis of Symmetry?
x=1
Solve the equation by taking the square root :
7x2=63
x = plus or minus 3
4(x+1)2=16
1 and -3
Solve the Quadratics by Factoring
x2+16=10x
x = 2, 8
What town is stranger things take place in?
Hawkins Indiana
What is the y-intercept? y=x2+2
(0,2)
Solve the equation by taking the square root :
x2+9=13
x = plus or minus 2
x2+2x-24=0
-6 and 4
Solve the Quadratics by Factoring
x2-5x+6=0
x = 2 and 3
What is the name of Thors Hammer?
Mjolnir
x2-6x+8=0 Solve be factoring.
(4,0)(2,0)
Solve the equation by taking the square root :
(x-4)2-16=0
x = 0 and x=8
x2-11x+19=-5
3 and 8
Solve the Quadratics by Factoring
6n2 - n=2
n = -1/2 and 2/3
What band was lead singer Freddy Mercury apart of?
Queen
What is the vertex? y=-(x+5)2-6
(-5,-6)
Solve the equation by taking the square root :
(x-3)2-18=0
x = -1.24 and 7.24
What is the vertex? y=(x+1)2
(-1,0)
Solve the Quadratics by Factoring
2x2-8=31x-2x2
x = -1/4 and 8
What part of the body houses the smallest bone in our body?
The ear