What does D stand for in transformations?
(1) Horizontal, H. (2) Vertical, V. (3) Diagonal, D. Term.
What is the transformation formula?
A function transformation takes whatever is the basic function f (x) and then “transforms” it (or “translates” it), which is a fancy way of saying that you change the formula a bit and thereby move the graph around. This is three units higher than the basic quadratic, f (x) = x2. That is, x2 + 3 is f (x) + 3.
How do you list a transformation?
The function translation / transformation rules:
- f (x) + b shifts the function b units upward.
- f (x) – b shifts the function b units downward.
- f (x + b) shifts the function b units to the left.
- f (x – b) shifts the function b units to the right.
- –f (x) reflects the function in the x-axis (that is, upside-down).
What does B mean in a quadratic equation?
b conventionally stands for the coefficient of the middle term of a quadratic expression. The normal form of a generic quadratic equation in one variable x is: ax2+bx+c=0. Associated with such a quadratic equation is the discriminant Δ given by the formula: Δ=b2−4ac.
What is K in transformations?
f(x) – k. Shifts a graph down k units. Subtract k units from y. • Reflections cause a graph to rotate (or flip) over the x-axis or y-axis.
What does the R stand for in reflect?
Definition. REFLECT. Regenerated Freirean Literacy through Empowering Community Techniques.