Describe the Transformation
f(x) = x2 + 8
What is move up 8.
The quadratic function translated down 3
What is g(x) = x2 - 3
f(x) = (x+5)2
What is move left by 5
It is written as f(x)=x and is a straight line.
What is the linear function.
f(x) = lx - 4l
What is move to the right 4
h(x) = sqrt(x + 2)
Move to the left 2
It is written as f(x) = |x| and a V-shaped Function.
What is an Absolute Value
f(x) = 1/2x3 - 5
What is vertical compression by 1/2 and down 5.
g(x) = |x|-1
Move down 1
What shape does the graph of f(x) = x2 make
Parabola
f(x) = -(x + 9) - 2
What is reflection across x-axis, move left 9 and down 2.
f(x) = (x + 2)3 - 6
Move left 2 and down 6
What is the name of the this parent function f(x) = x3
Cubic Function
f(x) = -3lx - 5l - 6
What is reflection across x-axis, vertical stretch of 3, move right 5 and down 6
The absolute value function reflected over the x-axis, vertical stretch of 2, left 3, and up 4
What is g(x) = -2lx + 3l + 4
g(x) = -(x - 5)2 + 7
Move right 5, reflect over x-axis, move up 7
What is the name of the parent function f(x) =1/x
What is the reciprocal or inverse function.