Find the y-intercept
(0, -4)
Identify the axis of symmetry.
x = -1
Is the equation represented by the table linear, quadratic, or niether and how do you know?
niether- the first and the second differences were not the same
x-axis
(0,0)
Label A, B & C
A = 4, B = 8, C = 0
Find the axis of symmetry
x = -2
x=1
minimum
(0,4)
Label A, B & C
A = -1, B = -4, C = -4
Identify the y-intercept
(0, 2)
minimum
Does the graph open upwards or downwards?
upwards
Vertical Stretch by scale of 5, Reflect over x-axis, Translate right 4, and Translate up 3
-1 and 3
positive
Does this equation have a maximum or a minimum?
maximum
(0,-4)
2 meters
x=1
Identify the axis of symmetry.
x = 4
a= -1 b= -4 c= -4
What is the y-intercept?
(0,64)
downwards
a= 2 b= 4 c= 0
Is the equation represented by the table linear, quadratic, or niether and how do you know?
quadratic- the second differences are the same
15
Was the item launched upwards, launched downwards, or just dropped and how do you know?
launched upwards because b is positive
Identify the axis of symmetry.
x = -3
Vertical Shrink with a scale of 1/2 AND Translate down 4
Find the y-intercept
(0, -4)
Find the axis of symmetry.
x = 0
Does this equation have a maximum or a minimum?
minimum
Is the equation represented by the table linear, quadratic, or niether and how do you know?
linear - constant rate of change
(-3,0)
Identify the y-intercept
(0, 0)
Identify the axis of symmetry.
x = 3
(0,-99)
none (0)
Identify the vertex of the graph.
(-3, -3)
Vertical Shrink with scale of 1/4, Translate left 7, and Translate down 2