Solving Equations Part 1
Find the x intercepts for ( 2x - 5 ) ( x +3 )=0
x = 5/2 . -3
Factor 1 - x^2
( 1+x ) ( 1 - x )
Write y = x^2 - 19 x +90 in factored form
y = ( x +10 ) (x +9 )
What is the Range of y = - x^2 -6x +3
y is less than or equal to 12
Solve x^2 - 81 = 0
9 -9
Write the vertex form equation given
vertex ( 3 , -8 ) point ( 0 , -3 )
y = 5/9 ( x - 3 )^2 - 8
( 3x + 1 ) (2x - 7 )=0
x = -1/3 . 7/2
Factor 36y^2 - x^2
( 6y + x ) ( 6y - x )
Write y = 2x^2 + 4x - 30 . in factored form
y = 2 (x + 5 ) ( x - 3 )
What is the y intercept of y = ( x-2 )^2 +11
( 0,15 )
3x^2 = 108
6 -6
Use CTS to convert y = x^2 + 8x - 11 to vertes form
y = ( x + 4 )^2 . - 27
x^2 = 12x
x = 0 . -12
Factor 2x^2 - 98
2 (x+7 )( x - 7 )
Write 5x^2 +29x - 6 in factored form
y = ( x + 6 ) (5x - 1 )
What are the x intercepts of y = x^2 +18 x +77
-7 -11 .
4x^2 - 90 = 10
5 -5
Write the equation resulting from the parent function
y = x^2 if it is vertically compressed by a factor of 3/4, shifted up 4 units up and reflected over the x axis
y = -3/4 x^2 + 4
x^2 -11x +33 = 5
x = . -4 . -7
Factor 3x^2 - 75 y^2
3 ( x + 5y ) ( x - 5y )
Write y = x^2 - 10x in factored form
y = x ( x - 10 )
What are the x intercepts of y = ( x - 4 )^2 - 4
2 6
25x^2 - 36 = 0
6/5 -6/5
Given: Vertex ( 7 , 12 ) A ( 5.5 , 4 )
Find the y coordinate .of B ( 8.5 , ) .
4
12x^2 + 10x = 2x^2 - 3x +3
x = . -3/2 . 1/5
Factor 6x^2 -216 y^2
6 ( x+ 6y ) ( x - 6y )
y = - x^2 +15x - 56
y = - ( x - 8 ) ( x - 7 )
Find the RANGE, Y INTERCEPT, and X INTERCEPTS
of y = 6x^2 - 6
RANGE = y is greater than or equal to -6
Y INTERCEPT IS -6
XINTERCEPTS -1 1
49x^2 + 1 = 122
-11?7 11/7
Convert y = 4x^2 - 4x -3 to factored form and find the x intercepts
y = ( 2x - 3 ) ( 2x + 1 )
x = 3/2 -1/2